73920736

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{21589}}^1$

素因数の和:21706

約数の個数: 24

約数和(自身を含む): 146898360

約数和(自身を除く): 72977624

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 21589, 43178, 86356, 172712, 345424, 690848, 2310023, 4620046, 9240092, 18480184, 36960368, 73920736]

約数ペア:

[(1, 73920736), (2, 36960368), (4, 18480184), (8, 9240092), (16, 4620046), (32, 2310023), (107, 690848), (214, 345424), (428, 172712), (856, 86356), (1712, 43178), (3424, 21589)]