65351286

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 240

約数和(自身を含む): 204069888

約数和(自身を除く): 138718602

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 31, 33, 39, 42, 54, 62, 63, 66, 77, 78, 81, 91, 93, 99, 117, 126, 143, 154, 162, 169, 182, 186, 189, 198, 217, 231, 234, 273, 279, 286, 297, 338, 341, 351, 378, 403, 429, 434, 462, 507, 546, 558, 567, 594, 651, 682, 693, 702, 806, 819, 837, 858, 891, 1001, 1014, 1023, 1053, 1134, 1183, 1209, 1287, 1302, 1386, 1521, 1638, 1674, 1782, 1859, 1953, 2002, 2046, 2079, 2106, 2366, 2387, 2418, 2457, 2511, 2574, 2821, 3003, 3042, 3069, 3549, 3627, 3718, 3861, 3906, 4158, 4433, 4563, 4774, 4914, 5022, 5239, 5577, 5642, 5859, 6006, 6138, 6237, 7098, 7161, 7254, 7371, 7722, 8463, 8866, 9009, 9126, 9207, 10478, 10647, 10881, 11154, 11583, 11718, 12474, 13013, 13299, 13689, 14322, 14742, 15717, 16731, 16926, 17577, 18018, 18414, 21294, 21483, 21762, 23166, 25389, 26026, 26598, 27027, 27378, 27621, 31031, 31434, 31941, 32643, 33462, 35154, 36673, 39039, 39897, 42966, 47151, 50193, 50778, 54054, 55242, 57629, 62062, 63882, 64449, 65286, 73346, 76167, 78078, 79794, 81081, 93093, 94302, 95823, 100386, 110019, 115258, 117117, 119691, 128898, 141453, 150579, 152334, 162162, 172887, 186186, 191646, 193347, 220038, 228501, 234234, 239382, 279279, 282906, 301158, 330057, 345774, 351351, 359073, 386694, 403403, 424359, 457002, 518661, 558558, 660114, 702702, 718146, 806806, 837837, 848718, 990171, 1037322, 1054053, 1210209, 1555983, 1675674, 1980342, 2108106, 2420418, 2513511, 2970513, 3111966, 3630627, 4667949, 5027022, 5941026, 7261254, 9335898, 10891881, 21783762, 32675643, 65351286]

約数ペア:

[(1, 65351286), (2, 32675643), (3, 21783762), (6, 10891881), (7, 9335898), (9, 7261254), (11, 5941026), (13, 5027022), (14, 4667949), (18, 3630627), (21, 3111966), (22, 2970513), (26, 2513511), (27, 2420418), (31, 2108106), (33, 1980342), (39, 1675674), (42, 1555983), (54, 1210209), (62, 1054053), (63, 1037322), (66, 990171), (77, 848718), (78, 837837), (81, 806806), (91, 718146), (93, 702702), (99, 660114), (117, 558558), (126, 518661), (143, 457002), (154, 424359), (162, 403403), (169, 386694), (182, 359073), (186, 351351), (189, 345774), (198, 330057), (217, 301158), (231, 282906), (234, 279279), (273, 239382), (279, 234234), (286, 228501), (297, 220038), (338, 193347), (341, 191646), (351, 186186), (378, 172887), (403, 162162), (429, 152334), (434, 150579), (462, 141453), (507, 128898), (546, 119691), (558, 117117), (567, 115258), (594, 110019), (651, 100386), (682, 95823), (693, 94302), (702, 93093), (806, 81081), (819, 79794), (837, 78078), (858, 76167), (891, 73346), (1001, 65286), (1014, 64449), (1023, 63882), (1053, 62062), (1134, 57629), (1183, 55242), (1209, 54054), (1287, 50778), (1302, 50193), (1386, 47151), (1521, 42966), (1638, 39897), (1674, 39039), (1782, 36673), (1859, 35154), (1953, 33462), (2002, 32643), (2046, 31941), (2079, 31434), (2106, 31031), (2366, 27621), (2387, 27378), (2418, 27027), (2457, 26598), (2511, 26026), (2574, 25389), (2821, 23166), (3003, 21762), (3042, 21483), (3069, 21294), (3549, 18414), (3627, 18018), (3718, 17577), (3861, 16926), (3906, 16731), (4158, 15717), (4433, 14742), (4563, 14322), (4774, 13689), (4914, 13299), (5022, 13013), (5239, 12474), (5577, 11718), (5642, 11583), (5859, 11154), (6006, 10881), (6138, 10647), (6237, 10478), (7098, 9207), (7161, 9126), (7254, 9009), (7371, 8866), (7722, 8463)]