129502416

素因数分解:

$2^4\times 3^1\times {\mathrm{541}}^1\times {\mathrm{4987}}^1$

素因数の和:5539

約数の個数: 40

約数和(自身を含む): 335233504

約数和(自身を除く): 205731088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 541, 1082, 1623, 2164, 3246, 4328, 4987, 6492, 8656, 9974, 12984, 14961, 19948, 25968, 29922, 39896, 59844, 79792, 119688, 239376, 2697967, 5395934, 8093901, 10791868, 16187802, 21583736, 32375604, 43167472, 64751208, 129502416]

約数ペア:

[(1, 129502416), (2, 64751208), (3, 43167472), (4, 32375604), (6, 21583736), (8, 16187802), (12, 10791868), (16, 8093901), (24, 5395934), (48, 2697967), (541, 239376), (1082, 119688), (1623, 79792), (2164, 59844), (3246, 39896), (4328, 29922), (4987, 25968), (6492, 19948), (8656, 14961), (9974, 12984)]