68571844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{38011}}^1$

素因数の和:38067

約数の個数: 24

約数和(自身を含む): 134106336

約数和(自身を除く): 65534492

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 38011, 76022, 152044, 418121, 836242, 1558451, 1672484, 3116902, 6233804, 17142961, 34285922, 68571844]

約数ペア:

[(1, 68571844), (2, 34285922), (4, 17142961), (11, 6233804), (22, 3116902), (41, 1672484), (44, 1558451), (82, 836242), (164, 418121), (451, 152044), (902, 76022), (1804, 38011)]