72296716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{22621}}^1$

素因数の和:22689

約数の個数: 24

約数和(自身を含む): 136817856

約数和(自身を除く): 64521140

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 22621, 45242, 90484, 384557, 769114, 1063187, 1538228, 2126374, 4252748, 18074179, 36148358, 72296716]

約数ペア:

[(1, 72296716), (2, 36148358), (4, 18074179), (17, 4252748), (34, 2126374), (47, 1538228), (68, 1063187), (94, 769114), (188, 384557), (799, 90484), (1598, 45242), (3196, 22621)]