69375644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43037}}^1$

素因数の和:43085

約数の個数: 24

約数和(自身を含む): 134967168

約数和(自身を除く): 65591524

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 43037, 86074, 172148, 559481, 1118962, 1334147, 2237924, 2668294, 5336588, 17343911, 34687822, 69375644]

約数ペア:

[(1, 69375644), (2, 34687822), (4, 17343911), (13, 5336588), (26, 2668294), (31, 2237924), (52, 1334147), (62, 1118962), (124, 559481), (403, 172148), (806, 86074), (1612, 43037)]