65414470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{34981}}^1$

素因数の和:35016

約数の個数: 32

約数和(自身を含む): 136010016

約数和(自身を除く): 70595546

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 34981, 69962, 174905, 349810, 384791, 594677, 769582, 1189354, 1923955, 2973385, 3847910, 5946770, 6541447, 13082894, 32707235, 65414470]

約数ペア:

[(1, 65414470), (2, 32707235), (5, 13082894), (10, 6541447), (11, 5946770), (17, 3847910), (22, 2973385), (34, 1923955), (55, 1189354), (85, 769582), (110, 594677), (170, 384791), (187, 349810), (374, 174905), (935, 69962), (1870, 34981)]