64274526

素因数分解:

$2^1\times 3^3\times {\mathrm{277}}^1\times {\mathrm{4297}}^1$

素因数の和:4585

約数の個数: 32

約数和(自身を含む): 143381280

約数和(自身を除く): 79106754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 277, 554, 831, 1662, 2493, 4297, 4986, 7479, 8594, 12891, 14958, 25782, 38673, 77346, 116019, 232038, 1190269, 2380538, 3570807, 7141614, 10712421, 21424842, 32137263, 64274526]

約数ペア:

[(1, 64274526), (2, 32137263), (3, 21424842), (6, 10712421), (9, 7141614), (18, 3570807), (27, 2380538), (54, 1190269), (277, 232038), (554, 116019), (831, 77346), (1662, 38673), (2493, 25782), (4297, 14958), (4986, 12891), (7479, 8594)]