88106120

素因数分解:

$2^3\times 5^1\times {\mathrm{829}}^1\times {\mathrm{2657}}^1$

素因数の和:3497

約数の個数: 32

約数和(自身を含む): 198552600

約数和(自身を除く): 110446480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 829, 1658, 2657, 3316, 4145, 5314, 6632, 8290, 10628, 13285, 16580, 21256, 26570, 33160, 53140, 106280, 2202653, 4405306, 8810612, 11013265, 17621224, 22026530, 44053060, 88106120]

約数ペア:

[(1, 88106120), (2, 44053060), (4, 22026530), (5, 17621224), (8, 11013265), (10, 8810612), (20, 4405306), (40, 2202653), (829, 106280), (1658, 53140), (2657, 33160), (3316, 26570), (4145, 21256), (5314, 16580), (6632, 13285), (8290, 10628)]