69868810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37363}}^1$

素因数の和:37398

約数の個数: 32

約数和(自身を含む): 145271232

約数和(自身を除く): 75402422

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 37363, 74726, 186815, 373630, 410993, 635171, 821986, 1270342, 2054965, 3175855, 4109930, 6351710, 6986881, 13973762, 34934405, 69868810]

約数ペア:

[(1, 69868810), (2, 34934405), (5, 13973762), (10, 6986881), (11, 6351710), (17, 4109930), (22, 3175855), (34, 2054965), (55, 1270342), (85, 821986), (110, 635171), (170, 410993), (187, 373630), (374, 186815), (935, 74726), (1870, 37363)]