77189202

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{30851}}^1$

素因数の和:30998

約数の個数: 24

約数和(自身を含む): 168451920

約数和(自身を除く): 91262718

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 30851, 61702, 92553, 185106, 277659, 555318, 4288289, 8576578, 12864867, 25729734, 38594601, 77189202]

約数ペア:

[(1, 77189202), (2, 38594601), (3, 25729734), (6, 12864867), (9, 8576578), (18, 4288289), (139, 555318), (278, 277659), (417, 185106), (834, 92553), (1251, 61702), (2502, 30851)]