77964666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{5179}}^1$

素因数の和:5390

約数の個数: 32

約数和(自身を含む): 168826560

約数和(自身を除く): 90861894

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 1158, 2509, 5018, 5179, 7527, 10358, 15054, 15537, 31074, 67327, 134654, 201981, 403962, 999547, 1999094, 2998641, 5997282, 12994111, 25988222, 38982333, 77964666]

約数ペア:

[(1, 77964666), (2, 38982333), (3, 25988222), (6, 12994111), (13, 5997282), (26, 2998641), (39, 1999094), (78, 999547), (193, 403962), (386, 201981), (579, 134654), (1158, 67327), (2509, 31074), (5018, 15537), (5179, 15054), (7527, 10358)]