78312562702

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{2968859}}^1$

素因数の和:2968992

約数の個数: 24

約数和(自身を含む): 130303265400

約数和(自身を除く): 51990702698

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 1199, 2398, 13189, 26378, 2968859, 5937718, 32657449, 65314898, 323605631, 359231939, 647211262, 718463878, 3559661941, 7119323882, 39156281351, 78312562702]

約数ペア:

[(1, 78312562702), (2, 39156281351), (11, 7119323882), (22, 3559661941), (109, 718463878), (121, 647211262), (218, 359231939), (242, 323605631), (1199, 65314898), (2398, 32657449), (13189, 5937718), (26378, 2968859)]