85192756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{4621}}^1$

素因数の和:5055

約数の個数: 24

約数和(自身を含む): 163064160

約数和(自身を除く): 77871404

約数列:

[1, 2, 4, 11, 22, 44, 419, 838, 1676, 4609, 4621, 9218, 9242, 18436, 18484, 50831, 101662, 203324, 1936199, 3872398, 7744796, 21298189, 42596378, 85192756]

約数ペア:

[(1, 85192756), (2, 42596378), (4, 21298189), (11, 7744796), (22, 3872398), (44, 1936199), (419, 203324), (838, 101662), (1676, 50831), (4609, 18484), (4621, 18436), (9218, 9242)]