15668423472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25109653}}^1$

素因数の和:25109677

約数の個数: 40

約数和(自身を含む): 43590359344

約数和(自身を除く): 27921935872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 25109653, 50219306, 75328959, 100438612, 150657918, 200877224, 301315836, 326425489, 401754448, 602631672, 652850978, 979276467, 1205263344, 1305701956, 1958552934, 2611403912, 3917105868, 5222807824, 7834211736, 15668423472]

約数ペア:

[(1, 15668423472), (2, 7834211736), (3, 5222807824), (4, 3917105868), (6, 2611403912), (8, 1958552934), (12, 1305701956), (13, 1205263344), (16, 979276467), (24, 652850978), (26, 602631672), (39, 401754448), (48, 326425489), (52, 301315836), (78, 200877224), (104, 150657918), (156, 100438612), (208, 75328959), (312, 50219306), (624, 25109653)]