78760848

素因数分解:

$2^4\times 3^1\times {\mathrm{1640851}}^1$

素因数の和:1640862

約数の個数: 20

約数和(自身を含む): 203465648

約数和(自身を除く): 124704800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1640851, 3281702, 4922553, 6563404, 9845106, 13126808, 19690212, 26253616, 39380424, 78760848]

約数ペア:

[(1, 78760848), (2, 39380424), (3, 26253616), (4, 19690212), (6, 13126808), (8, 9845106), (12, 6563404), (16, 4922553), (24, 3281702), (48, 1640851)]