67678598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{9007}}^1$

素因数の和:9056

約数の個数: 24

約数和(自身を含む): 116149152

約数和(自身を除く): 48470554

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 9007, 18014, 117091, 153119, 234182, 306238, 1990547, 2603023, 3981094, 5206046, 33839299, 67678598]

約数ペア:

[(1, 67678598), (2, 33839299), (13, 5206046), (17, 3981094), (26, 2603023), (34, 1990547), (221, 306238), (289, 234182), (442, 153119), (578, 117091), (3757, 18014), (7514, 9007)]