42442370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8609}}^1$

素因数の和:8662

約数の個数: 32

約数和(自身を含む): 83689200

約数和(自身を除く): 41246830

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 8609, 17218, 43045, 86090, 146353, 249661, 292706, 499322, 731765, 1248305, 1463530, 2496610, 4244237, 8488474, 21221185, 42442370]

約数ペア:

[(1, 42442370), (2, 21221185), (5, 8488474), (10, 4244237), (17, 2496610), (29, 1463530), (34, 1248305), (58, 731765), (85, 499322), (145, 292706), (170, 249661), (290, 146353), (493, 86090), (986, 43045), (2465, 17218), (4930, 8609)]