86528360

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{29633}}^1$

素因数の和:29717

約数の個数: 32

約数和(自身を含む): 197362440

約数和(自身を除く): 110834080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 29633, 59266, 118532, 148165, 237064, 296330, 592660, 1185320, 2163209, 4326418, 8652836, 10816045, 17305672, 21632090, 43264180, 86528360]

約数ペア:

[(1, 86528360), (2, 43264180), (4, 21632090), (5, 17305672), (8, 10816045), (10, 8652836), (20, 4326418), (40, 2163209), (73, 1185320), (146, 592660), (292, 296330), (365, 237064), (584, 148165), (730, 118532), (1460, 59266), (2920, 29633)]