78382934

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 138378240

約数和(自身を除く): 59995306

約数列:

[1, 2, 7, 14, 47, 94, 139, 278, 329, 658, 857, 973, 1714, 1946, 5999, 6533, 11998, 13066, 40279, 45731, 80558, 91462, 119123, 238246, 281953, 563906, 833861, 1667722, 5598781, 11197562, 39191467, 78382934]

約数ペア:

[(1, 78382934), (2, 39191467), (7, 11197562), (14, 5598781), (47, 1667722), (94, 833861), (139, 563906), (278, 281953), (329, 238246), (658, 119123), (857, 91462), (973, 80558), (1714, 45731), (1946, 40279), (5999, 13066), (6533, 11998)]