74436968

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4519}}^1$

素因数の和:4625

約数の個数: 32

約数和(自身を含む): 146448000

約数和(自身を除く): 72011032

約数列:

[1, 2, 4, 8, 29, 58, 71, 116, 142, 232, 284, 568, 2059, 4118, 4519, 8236, 9038, 16472, 18076, 36152, 131051, 262102, 320849, 524204, 641698, 1048408, 1283396, 2566792, 9304621, 18609242, 37218484, 74436968]

約数ペア:

[(1, 74436968), (2, 37218484), (4, 18609242), (8, 9304621), (29, 2566792), (58, 1283396), (71, 1048408), (116, 641698), (142, 524204), (232, 320849), (284, 262102), (568, 131051), (2059, 36152), (4118, 18076), (4519, 16472), (8236, 9038)]