91654368

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^2$

素因数の和:568

約数の個数: 72

約数和(自身を含む): 260059464

約数和(自身を除く): 168405096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 271, 312, 416, 542, 624, 813, 1084, 1248, 1626, 2168, 3252, 3523, 4336, 6504, 7046, 8672, 10569, 13008, 14092, 21138, 26016, 28184, 42276, 56368, 73441, 84552, 112736, 146882, 169104, 220323, 293764, 338208, 440646, 587528, 881292, 954733, 1175056, 1762584, 1909466, 2350112, 2864199, 3525168, 3818932, 5728398, 7050336, 7637864, 11456796, 15275728, 22913592, 30551456, 45827184, 91654368]

約数ペア:

[(1, 91654368), (2, 45827184), (3, 30551456), (4, 22913592), (6, 15275728), (8, 11456796), (12, 7637864), (13, 7050336), (16, 5728398), (24, 3818932), (26, 3525168), (32, 2864199), (39, 2350112), (48, 1909466), (52, 1762584), (78, 1175056), (96, 954733), (104, 881292), (156, 587528), (208, 440646), (271, 338208), (312, 293764), (416, 220323), (542, 169104), (624, 146882), (813, 112736), (1084, 84552), (1248, 73441), (1626, 56368), (2168, 42276), (3252, 28184), (3523, 26016), (4336, 21138), (6504, 14092), (7046, 13008), (8672, 10569)]