67021692

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{129887}}^1$

素因数の和:129937

約数の個数: 24

約数和(自身を含む): 160022016

約数和(自身を除く): 93000324

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 129887, 259774, 389661, 519548, 779322, 1558644, 5585141, 11170282, 16755423, 22340564, 33510846, 67021692]

約数ペア:

[(1, 67021692), (2, 33510846), (3, 22340564), (4, 16755423), (6, 11170282), (12, 5585141), (43, 1558644), (86, 779322), (129, 519548), (172, 389661), (258, 259774), (516, 129887)]