64127816

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{1051}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 124977600

約数和(自身を除く): 60849784

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 263, 526, 1051, 1052, 2102, 2104, 4204, 7627, 8408, 15254, 30479, 30508, 60958, 61016, 121916, 243832, 276413, 552826, 1105652, 2211304, 8015977, 16031954, 32063908, 64127816]

約数ペア:

[(1, 64127816), (2, 32063908), (4, 16031954), (8, 8015977), (29, 2211304), (58, 1105652), (116, 552826), (232, 276413), (263, 243832), (526, 121916), (1051, 61016), (1052, 60958), (2102, 30508), (2104, 30479), (4204, 15254), (7627, 8408)]