77240372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{4073}}^1$

素因数の和:4519

約数の個数: 24

約数和(自身を含む): 147837312

約数和(自身を除く): 70596940

約数列:

[1, 2, 4, 11, 22, 44, 431, 862, 1724, 4073, 4741, 8146, 9482, 16292, 18964, 44803, 89606, 179212, 1755463, 3510926, 7021852, 19310093, 38620186, 77240372]

約数ペア:

[(1, 77240372), (2, 38620186), (4, 19310093), (11, 7021852), (22, 3510926), (44, 1755463), (431, 179212), (862, 89606), (1724, 44803), (4073, 18964), (4741, 16292), (8146, 9482)]