70974628

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{683}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 126288288

約数和(自身を除く): 55313660

約数列:

[1, 2, 4, 83, 166, 313, 332, 626, 683, 1252, 1366, 2732, 25979, 51958, 56689, 103916, 113378, 213779, 226756, 427558, 855116, 17743657, 35487314, 70974628]

約数ペア:

[(1, 70974628), (2, 35487314), (4, 17743657), (83, 855116), (166, 427558), (313, 226756), (332, 213779), (626, 113378), (683, 103916), (1252, 56689), (1366, 51958), (2732, 25979)]