66290364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1129}}^1$

素因数の和:1379

約数の個数: 72

約数和(自身を含む): 192497760

約数和(自身を除く): 126207396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 1129, 1398, 1631, 2097, 2258, 2796, 3262, 3387, 4194, 4516, 4893, 6524, 6774, 7903, 8388, 9786, 10161, 13548, 14679, 15806, 19572, 20322, 23709, 29358, 31612, 40644, 47418, 58716, 71127, 94836, 142254, 263057, 284508, 526114, 789171, 1052228, 1578342, 1841399, 2367513, 3156684, 3682798, 4735026, 5524197, 7365596, 9470052, 11048394, 16572591, 22096788, 33145182, 66290364]

約数ペア:

[(1, 66290364), (2, 33145182), (3, 22096788), (4, 16572591), (6, 11048394), (7, 9470052), (9, 7365596), (12, 5524197), (14, 4735026), (18, 3682798), (21, 3156684), (28, 2367513), (36, 1841399), (42, 1578342), (63, 1052228), (84, 789171), (126, 526114), (233, 284508), (252, 263057), (466, 142254), (699, 94836), (932, 71127), (1129, 58716), (1398, 47418), (1631, 40644), (2097, 31612), (2258, 29358), (2796, 23709), (3262, 20322), (3387, 19572), (4194, 15806), (4516, 14679), (4893, 13548), (6524, 10161), (6774, 9786), (7903, 8388)]