68376966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{37861}}^1$

素因数の和:37916

約数の個数: 32

約数和(自身を含む): 159929088

約数和(自身を除く): 91552122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 37861, 75722, 113583, 227166, 265027, 530054, 795081, 1590162, 1628023, 3256046, 4884069, 9768138, 11396161, 22792322, 34188483, 68376966]

約数ペア:

[(1, 68376966), (2, 34188483), (3, 22792322), (6, 11396161), (7, 9768138), (14, 4884069), (21, 3256046), (42, 1628023), (43, 1590162), (86, 795081), (129, 530054), (258, 265027), (301, 227166), (602, 113583), (903, 75722), (1806, 37861)]