42580518

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 87254496

約数和(自身を除く): 44673978

約数列:

[1, 2, 3, 6, 53, 106, 159, 293, 318, 457, 586, 879, 914, 1371, 1758, 2742, 15529, 24221, 31058, 46587, 48442, 72663, 93174, 133901, 145326, 267802, 401703, 803406, 7096753, 14193506, 21290259, 42580518]

約数ペア:

[(1, 42580518), (2, 21290259), (3, 14193506), (6, 7096753), (53, 803406), (106, 401703), (159, 267802), (293, 145326), (318, 133901), (457, 93174), (586, 72663), (879, 48442), (914, 46587), (1371, 31058), (1758, 24221), (2742, 15529)]