64065742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{9817}}^1$

素因数の和:10083

約数の個数: 16

約数和(自身を含む): 103913712

約数和(自身を除く): 39847970

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 9817, 19634, 127621, 255242, 2464067, 4928134, 32032871, 64065742]

約数ペア:

[(1, 64065742), (2, 32032871), (13, 4928134), (26, 2464067), (251, 255242), (502, 127621), (3263, 19634), (6526, 9817)]