68941704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1483}}^1$

素因数の和:1654

約数の個数: 64

約数和(自身を含む): 186984000

約数和(自身を除く): 118042296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 149, 156, 298, 312, 447, 596, 894, 1192, 1483, 1788, 1937, 2966, 3576, 3874, 4449, 5811, 5932, 7748, 8898, 11622, 11864, 15496, 17796, 19279, 23244, 35592, 38558, 46488, 57837, 77116, 115674, 154232, 220967, 231348, 441934, 462696, 662901, 883868, 1325802, 1767736, 2651604, 2872571, 5303208, 5745142, 8617713, 11490284, 17235426, 22980568, 34470852, 68941704]

約数ペア:

[(1, 68941704), (2, 34470852), (3, 22980568), (4, 17235426), (6, 11490284), (8, 8617713), (12, 5745142), (13, 5303208), (24, 2872571), (26, 2651604), (39, 1767736), (52, 1325802), (78, 883868), (104, 662901), (149, 462696), (156, 441934), (298, 231348), (312, 220967), (447, 154232), (596, 115674), (894, 77116), (1192, 57837), (1483, 46488), (1788, 38558), (1937, 35592), (2966, 23244), (3576, 19279), (3874, 17796), (4449, 15496), (5811, 11864), (5932, 11622), (7748, 8898)]