12456420912

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6654071}}^1$

素因数の和:6654098

約数の個数: 60

約数和(自身を含む): 37542274224

約数和(自身を除く): 25085853312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 6654071, 13308142, 19962213, 26616284, 39924426, 53232568, 59886639, 79848852, 86502923, 106465136, 119773278, 159697704, 173005846, 239546556, 259508769, 319395408, 346011692, 479093112, 519017538, 692023384, 778526307, 958186224, 1038035076, 1384046768, 1557052614, 2076070152, 3114105228, 4152140304, 6228210456, 12456420912]

約数ペア:

[(1, 12456420912), (2, 6228210456), (3, 4152140304), (4, 3114105228), (6, 2076070152), (8, 1557052614), (9, 1384046768), (12, 1038035076), (13, 958186224), (16, 778526307), (18, 692023384), (24, 519017538), (26, 479093112), (36, 346011692), (39, 319395408), (48, 259508769), (52, 239546556), (72, 173005846), (78, 159697704), (104, 119773278), (117, 106465136), (144, 86502923), (156, 79848852), (208, 59886639), (234, 53232568), (312, 39924426), (468, 26616284), (624, 19962213), (936, 13308142), (1872, 6654071)]