79665484

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2503}}^1$

素因数の和:2689

約数の個数: 24

約数和(自身を含む): 142677920

約数和(自身を除く): 63012436

約数列:

[1, 2, 4, 73, 109, 146, 218, 292, 436, 2503, 5006, 7957, 10012, 15914, 31828, 182719, 272827, 365438, 545654, 730876, 1091308, 19916371, 39832742, 79665484]

約数ペア:

[(1, 79665484), (2, 39832742), (4, 19916371), (73, 1091308), (109, 730876), (146, 545654), (218, 365438), (292, 272827), (436, 182719), (2503, 31828), (5006, 15914), (7957, 10012)]