74590416

素因数分解:

$2^4\times 3^3\times {\mathrm{172663}}^1$

素因数の和:172680

約数の個数: 40

約数和(自身を含む): 214103360

約数和(自身を除く): 139512944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 172663, 345326, 517989, 690652, 1035978, 1381304, 1553967, 2071956, 2762608, 3107934, 4143912, 4661901, 6215868, 8287824, 9323802, 12431736, 18647604, 24863472, 37295208, 74590416]

約数ペア:

[(1, 74590416), (2, 37295208), (3, 24863472), (4, 18647604), (6, 12431736), (8, 9323802), (9, 8287824), (12, 6215868), (16, 4661901), (18, 4143912), (24, 3107934), (27, 2762608), (36, 2071956), (48, 1553967), (54, 1381304), (72, 1035978), (108, 690652), (144, 517989), (216, 345326), (432, 172663)]