66778332

素因数分解:

$2^2\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{4219}}^1$

素因数の和:5545

約数の個数: 24

約数和(自身を含む): 155971200

約数和(自身を除く): 89192868

約数列:

[1, 2, 3, 4, 6, 12, 1319, 2638, 3957, 4219, 5276, 7914, 8438, 12657, 15828, 16876, 25314, 50628, 5564861, 11129722, 16694583, 22259444, 33389166, 66778332]

約数ペア:

[(1, 66778332), (2, 33389166), (3, 22259444), (4, 16694583), (6, 11129722), (12, 5564861), (1319, 50628), (2638, 25314), (3957, 16876), (4219, 15828), (5276, 12657), (7914, 8438)]