86431044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1028941}}^1$

素因数の和:1028955

約数の個数: 24

約数和(自身を含む): 230483008

約数和(自身を除く): 144051964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1028941, 2057882, 3086823, 4115764, 6173646, 7202587, 12347292, 14405174, 21607761, 28810348, 43215522, 86431044]

約数ペア:

[(1, 86431044), (2, 43215522), (3, 28810348), (4, 21607761), (6, 14405174), (7, 12347292), (12, 7202587), (14, 6173646), (21, 4115764), (28, 3086823), (42, 2057882), (84, 1028941)]