38408358

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 78732000

約数和(自身を除く): 40323642

約数列:

[1, 2, 3, 6, 53, 106, 159, 269, 318, 449, 538, 807, 898, 1347, 1614, 2694, 14257, 23797, 28514, 42771, 47594, 71391, 85542, 120781, 142782, 241562, 362343, 724686, 6401393, 12802786, 19204179, 38408358]

約数ペア:

[(1, 38408358), (2, 19204179), (3, 12802786), (6, 6401393), (53, 724686), (106, 362343), (159, 241562), (269, 142782), (318, 120781), (449, 85542), (538, 71391), (807, 47594), (898, 42771), (1347, 28514), (1614, 23797), (2694, 14257)]