36640172

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{431}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 65644992

約数和(自身を除く): 29004820

約数列:

[1, 2, 4, 53, 106, 212, 401, 431, 802, 862, 1604, 1724, 21253, 22843, 42506, 45686, 85012, 91372, 172831, 345662, 691324, 9160043, 18320086, 36640172]

約数ペア:

[(1, 36640172), (2, 18320086), (4, 9160043), (53, 691324), (106, 345662), (212, 172831), (401, 91372), (431, 85012), (802, 45686), (862, 42506), (1604, 22843), (1724, 21253)]