42202330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1523}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 80979264

約数和(自身を除く): 38776934

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 170, 326, 815, 1523, 1630, 2771, 3046, 5542, 7615, 13855, 15230, 25891, 27710, 51782, 129455, 248249, 258910, 496498, 1241245, 2482490, 4220233, 8440466, 21101165, 42202330]

約数ペア:

[(1, 42202330), (2, 21101165), (5, 8440466), (10, 4220233), (17, 2482490), (34, 1241245), (85, 496498), (163, 258910), (170, 248249), (326, 129455), (815, 51782), (1523, 27710), (1630, 25891), (2771, 15230), (3046, 13855), (5542, 7615)]