172474848

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6581}}^1$

素因数の和:6617

約数の個数: 144

約数和(自身を含む): 603753696

約数和(自身を除く): 431278848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 6581, 8736, 13104, 13162, 19743, 26208, 26324, 39486, 46067, 52648, 59229, 78972, 85553, 92134, 105296, 118458, 138201, 157944, 171106, 184268, 210592, 236916, 256659, 276402, 315888, 342212, 368536, 414603, 473832, 513318, 552804, 598871, 631776, 684424, 737072, 769977, 829206, 947664, 1026636, 1105608, 1197742, 1368848, 1474144, 1539954, 1658412, 1796613, 1895328, 2053272, 2211216, 2395484, 2737696, 3079908, 3316824, 3593226, 4106544, 4422432, 4790968, 5389839, 6159816, 6633648, 7186452, 8213088, 9581936, 10779678, 12319632, 13267296, 14372904, 19163872, 21559356, 24639264, 28745808, 43118712, 57491616, 86237424, 172474848]

約数ペア:

[(1, 172474848), (2, 86237424), (3, 57491616), (4, 43118712), (6, 28745808), (7, 24639264), (8, 21559356), (9, 19163872), (12, 14372904), (13, 13267296), (14, 12319632), (16, 10779678), (18, 9581936), (21, 8213088), (24, 7186452), (26, 6633648), (28, 6159816), (32, 5389839), (36, 4790968), (39, 4422432), (42, 4106544), (48, 3593226), (52, 3316824), (56, 3079908), (63, 2737696), (72, 2395484), (78, 2211216), (84, 2053272), (91, 1895328), (96, 1796613), (104, 1658412), (112, 1539954), (117, 1474144), (126, 1368848), (144, 1197742), (156, 1105608), (168, 1026636), (182, 947664), (208, 829206), (224, 769977), (234, 737072), (252, 684424), (273, 631776), (288, 598871), (312, 552804), (336, 513318), (364, 473832), (416, 414603), (468, 368536), (504, 342212), (546, 315888), (624, 276402), (672, 256659), (728, 236916), (819, 210592), (936, 184268), (1008, 171106), (1092, 157944), (1248, 138201), (1456, 118458), (1638, 105296), (1872, 92134), (2016, 85553), (2184, 78972), (2912, 59229), (3276, 52648), (3744, 46067), (4368, 39486), (6552, 26324), (6581, 26208), (8736, 19743), (13104, 13162)]