42166470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8623}}^1$

素因数の和:8796

約数の個数: 32

約数和(自身を含む): 101832192

約数和(自身を除く): 59665722

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 8623, 17246, 25869, 43115, 51738, 86230, 129345, 258690, 1405549, 2811098, 4216647, 7027745, 8433294, 14055490, 21083235, 42166470]

約数ペア:

[(1, 42166470), (2, 21083235), (3, 14055490), (5, 8433294), (6, 7027745), (10, 4216647), (15, 2811098), (30, 1405549), (163, 258690), (326, 129345), (489, 86230), (815, 51738), (978, 43115), (1630, 25869), (2445, 17246), (4890, 8623)]