87098804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{4177}}^1$

素因数の和:4595

約数の個数: 24

約数和(自身を含む): 164596488

約数和(自身を除く): 77497684

約数列:

[1, 2, 4, 13, 26, 52, 401, 802, 1604, 4177, 5213, 8354, 10426, 16708, 20852, 54301, 108602, 217204, 1674977, 3349954, 6699908, 21774701, 43549402, 87098804]

約数ペア:

[(1, 87098804), (2, 43549402), (4, 21774701), (13, 6699908), (26, 3349954), (52, 1674977), (401, 217204), (802, 108602), (1604, 54301), (4177, 20852), (5213, 16708), (8354, 10426)]