87675146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{37889}}^1$

素因数の和:37993

約数の個数: 16

約数和(自身を含む): 143224200

約数和(自身を除く): 55549054

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 37889, 75778, 492557, 985114, 3372121, 6744242, 43837573, 87675146]

約数ペア:

[(1, 87675146), (2, 43837573), (13, 6744242), (26, 3372121), (89, 985114), (178, 492557), (1157, 75778), (2314, 37889)]