87225502

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12953}}^1$

素因数の和:13012

約数の個数: 32

約数和(自身を含む): 165396672

約数和(自身を除く): 78171170

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6734, 12953, 25906, 90671, 168389, 181342, 336778, 479261, 958522, 1178723, 2357446, 3354827, 6230393, 6709654, 12460786, 43612751, 87225502]

約数ペア:

[(1, 87225502), (2, 43612751), (7, 12460786), (13, 6709654), (14, 6230393), (26, 3354827), (37, 2357446), (74, 1178723), (91, 958522), (182, 479261), (259, 336778), (481, 181342), (518, 168389), (962, 90671), (3367, 25906), (6734, 12953)]