79315236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 281788416

約数和(自身を除く): 202473180

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 31, 33, 36, 39, 42, 44, 52, 62, 63, 66, 71, 77, 78, 84, 91, 93, 99, 117, 124, 126, 132, 142, 143, 154, 156, 182, 186, 198, 213, 217, 231, 234, 252, 273, 279, 284, 286, 308, 341, 364, 372, 396, 403, 426, 429, 434, 462, 468, 497, 546, 558, 572, 639, 651, 682, 693, 781, 806, 819, 852, 858, 868, 923, 924, 994, 1001, 1023, 1092, 1116, 1209, 1278, 1287, 1302, 1364, 1386, 1491, 1562, 1612, 1638, 1716, 1846, 1953, 1988, 2002, 2046, 2201, 2343, 2387, 2418, 2556, 2574, 2604, 2769, 2772, 2821, 2982, 3003, 3069, 3124, 3276, 3627, 3692, 3906, 4004, 4092, 4402, 4433, 4473, 4686, 4774, 4836, 5148, 5467, 5538, 5642, 5964, 6006, 6138, 6461, 6603, 7029, 7161, 7254, 7812, 8307, 8463, 8804, 8866, 8946, 9009, 9372, 9548, 10153, 10934, 11076, 11284, 12012, 12276, 12922, 13206, 13299, 14058, 14322, 14508, 15407, 16401, 16614, 16926, 17732, 17892, 18018, 19383, 19809, 20306, 21483, 21868, 24211, 25389, 25844, 26412, 26598, 28116, 28613, 28644, 30459, 30814, 31031, 32802, 33228, 33852, 36036, 38766, 39618, 39897, 40612, 42966, 46221, 48422, 49203, 50778, 53196, 57226, 58149, 60918, 61628, 62062, 65604, 71071, 72633, 77532, 79236, 79794, 85839, 85932, 91377, 92442, 93093, 96844, 98406, 101556, 114452, 116298, 121836, 124124, 138663, 142142, 145266, 159588, 169477, 171678, 182754, 184884, 186186, 196812, 200291, 213213, 217899, 232596, 257517, 277326, 279279, 284284, 290532, 314743, 338954, 343356, 365508, 372372, 400582, 426426, 435798, 508431, 515034, 554652, 558558, 600873, 629486, 639639, 677908, 801164, 852852, 871596, 944229, 1016862, 1030068, 1117116, 1201746, 1258972, 1279278, 1525293, 1802619, 1888458, 2033724, 2203201, 2403492, 2558556, 2832687, 3050586, 3605238, 3776916, 4406402, 5665374, 6101172, 6609603, 7210476, 8812804, 11330748, 13219206, 19828809, 26438412, 39657618, 79315236]

約数ペア:

[(1, 79315236), (2, 39657618), (3, 26438412), (4, 19828809), (6, 13219206), (7, 11330748), (9, 8812804), (11, 7210476), (12, 6609603), (13, 6101172), (14, 5665374), (18, 4406402), (21, 3776916), (22, 3605238), (26, 3050586), (28, 2832687), (31, 2558556), (33, 2403492), (36, 2203201), (39, 2033724), (42, 1888458), (44, 1802619), (52, 1525293), (62, 1279278), (63, 1258972), (66, 1201746), (71, 1117116), (77, 1030068), (78, 1016862), (84, 944229), (91, 871596), (93, 852852), (99, 801164), (117, 677908), (124, 639639), (126, 629486), (132, 600873), (142, 558558), (143, 554652), (154, 515034), (156, 508431), (182, 435798), (186, 426426), (198, 400582), (213, 372372), (217, 365508), (231, 343356), (234, 338954), (252, 314743), (273, 290532), (279, 284284), (284, 279279), (286, 277326), (308, 257517), (341, 232596), (364, 217899), (372, 213213), (396, 200291), (403, 196812), (426, 186186), (429, 184884), (434, 182754), (462, 171678), (468, 169477), (497, 159588), (546, 145266), (558, 142142), (572, 138663), (639, 124124), (651, 121836), (682, 116298), (693, 114452), (781, 101556), (806, 98406), (819, 96844), (852, 93093), (858, 92442), (868, 91377), (923, 85932), (924, 85839), (994, 79794), (1001, 79236), (1023, 77532), (1092, 72633), (1116, 71071), (1209, 65604), (1278, 62062), (1287, 61628), (1302, 60918), (1364, 58149), (1386, 57226), (1491, 53196), (1562, 50778), (1612, 49203), (1638, 48422), (1716, 46221), (1846, 42966), (1953, 40612), (1988, 39897), (2002, 39618), (2046, 38766), (2201, 36036), (2343, 33852), (2387, 33228), (2418, 32802), (2556, 31031), (2574, 30814), (2604, 30459), (2769, 28644), (2772, 28613), (2821, 28116), (2982, 26598), (3003, 26412), (3069, 25844), (3124, 25389), (3276, 24211), (3627, 21868), (3692, 21483), (3906, 20306), (4004, 19809), (4092, 19383), (4402, 18018), (4433, 17892), (4473, 17732), (4686, 16926), (4774, 16614), (4836, 16401), (5148, 15407), (5467, 14508), (5538, 14322), (5642, 14058), (5964, 13299), (6006, 13206), (6138, 12922), (6461, 12276), (6603, 12012), (7029, 11284), (7161, 11076), (7254, 10934), (7812, 10153), (8307, 9548), (8463, 9372), (8804, 9009), (8866, 8946)]