42590262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49639}}^1$

素因数の和:49668

約数の個数: 32

約数和(自身を含む): 100074240

約数和(自身を除く): 57483978

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 49639, 99278, 148917, 297834, 546029, 645307, 1092058, 1290614, 1638087, 1935921, 3276174, 3871842, 7098377, 14196754, 21295131, 42590262]

約数ペア:

[(1, 42590262), (2, 21295131), (3, 14196754), (6, 7098377), (11, 3871842), (13, 3276174), (22, 1935921), (26, 1638087), (33, 1290614), (39, 1092058), (66, 645307), (78, 546029), (143, 297834), (286, 148917), (429, 99278), (858, 49639)]