42347526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3251}}^1$

素因数の和:3436

約数の個数: 32

約数和(自身を含む): 91784448

約数和(自身を除く): 49436922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 501, 1002, 2171, 3251, 4342, 6502, 6513, 9753, 13026, 19506, 42263, 84526, 126789, 253578, 542917, 1085834, 1628751, 3257502, 7057921, 14115842, 21173763, 42347526]

約数ペア:

[(1, 42347526), (2, 21173763), (3, 14115842), (6, 7057921), (13, 3257502), (26, 1628751), (39, 1085834), (78, 542917), (167, 253578), (334, 126789), (501, 84526), (1002, 42263), (2171, 19506), (3251, 13026), (4342, 9753), (6502, 6513)]