71654024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2957}}^1$

素因数の和:3209

約数の個数: 32

約数和(自身を含む): 145356120

約数和(自身を除く): 73702096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 233, 466, 932, 1864, 2957, 3029, 5914, 6058, 11828, 12116, 23656, 24232, 38441, 76882, 153764, 307528, 688981, 1377962, 2755924, 5511848, 8956753, 17913506, 35827012, 71654024]

約数ペア:

[(1, 71654024), (2, 35827012), (4, 17913506), (8, 8956753), (13, 5511848), (26, 2755924), (52, 1377962), (104, 688981), (233, 307528), (466, 153764), (932, 76882), (1864, 38441), (2957, 24232), (3029, 23656), (5914, 12116), (6058, 11828)]