42948646

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{449}}^1$

素因数の和:760

約数の個数: 24

約数和(自身を含む): 70162200

約数和(自身を除く): 27213554

約数列:

[1, 2, 13, 26, 169, 283, 338, 449, 566, 898, 3679, 5837, 7358, 11674, 47827, 75881, 95654, 127067, 151762, 254134, 1651871, 3303742, 21474323, 42948646]

約数ペア:

[(1, 42948646), (2, 21474323), (13, 3303742), (26, 1651871), (169, 254134), (283, 151762), (338, 127067), (449, 95654), (566, 75881), (898, 47827), (3679, 11674), (5837, 7358)]