90221668

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{1097}}^1$

素因数の和:1839

約数の個数: 24

約数和(自身を含む): 163711800

約数和(自身を除く): 73490132

約数列:

[1, 2, 4, 29, 58, 116, 709, 1097, 1418, 2194, 2836, 4388, 20561, 31813, 41122, 63626, 82244, 127252, 777773, 1555546, 3111092, 22555417, 45110834, 90221668]

約数ペア:

[(1, 90221668), (2, 45110834), (4, 22555417), (29, 3111092), (58, 1555546), (116, 777773), (709, 127252), (1097, 82244), (1418, 63626), (2194, 41122), (2836, 31813), (4388, 20561)]