139671696

素因数分解:

$2^4\times 3^1\times {\mathrm{2909827}}^1$

素因数の和:2909838

約数の個数: 20

約数和(自身を含む): 360818672

約数和(自身を除く): 221146976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2909827, 5819654, 8729481, 11639308, 17458962, 23278616, 34917924, 46557232, 69835848, 139671696]

約数ペア:

[(1, 139671696), (2, 69835848), (3, 46557232), (4, 34917924), (6, 23278616), (8, 17458962), (12, 11639308), (16, 8729481), (24, 5819654), (48, 2909827)]