68586190564

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{691979}}^1$

素因数の和:692403

約数の個数: 24

約数和(自身を含む): 122065272000

約数和(自身を除く): 53479081436

約数列:

[1, 2, 4, 71, 142, 284, 349, 698, 1396, 24779, 49558, 99116, 691979, 1383958, 2767916, 49130509, 98261018, 196522036, 241500671, 483001342, 966002684, 17146547641, 34293095282, 68586190564]

約数ペア:

[(1, 68586190564), (2, 34293095282), (4, 17146547641), (71, 966002684), (142, 483001342), (284, 241500671), (349, 196522036), (698, 98261018), (1396, 49130509), (24779, 2767916), (49558, 1383958), (99116, 691979)]