85868732

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{719}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 152913600

約数和(自身を除く): 67044868

約数列:

[1, 2, 4, 73, 146, 292, 409, 719, 818, 1438, 1636, 2876, 29857, 52487, 59714, 104974, 119428, 209948, 294071, 588142, 1176284, 21467183, 42934366, 85868732]

約数ペア:

[(1, 85868732), (2, 42934366), (4, 21467183), (73, 1176284), (146, 588142), (292, 294071), (409, 209948), (719, 119428), (818, 104974), (1438, 59714), (1636, 52487), (2876, 29857)]