68493726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{543601}}^1$

素因数の和:543616

約数の個数: 24

約数和(自身を含む): 169603824

約数和(自身を除く): 101110098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 543601, 1087202, 1630803, 3261606, 3805207, 4892409, 7610414, 9784818, 11415621, 22831242, 34246863, 68493726]

約数ペア:

[(1, 68493726), (2, 34246863), (3, 22831242), (6, 11415621), (7, 9784818), (9, 7610414), (14, 4892409), (18, 3805207), (21, 3261606), (42, 1630803), (63, 1087202), (126, 543601)]