45257368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1571}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 91773360

約数和(自身を除く): 46515992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 277, 554, 1108, 1571, 2216, 3142, 3601, 6284, 7202, 12568, 14404, 20423, 28808, 40846, 81692, 163384, 435167, 870334, 1740668, 3481336, 5657171, 11314342, 22628684, 45257368]

約数ペア:

[(1, 45257368), (2, 22628684), (4, 11314342), (8, 5657171), (13, 3481336), (26, 1740668), (52, 870334), (104, 435167), (277, 163384), (554, 81692), (1108, 40846), (1571, 28808), (2216, 20423), (3142, 14404), (3601, 12568), (6284, 7202)]