65198536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36877}}^1$

素因数の和:36913

約数の個数: 32

約数和(自身を含む): 139398840

約数和(自身を除く): 74200304

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 36877, 73754, 147508, 295016, 479401, 626909, 958802, 1253818, 1917604, 2507636, 3835208, 5015272, 8149817, 16299634, 32599268, 65198536]

約数ペア:

[(1, 65198536), (2, 32599268), (4, 16299634), (8, 8149817), (13, 5015272), (17, 3835208), (26, 2507636), (34, 1917604), (52, 1253818), (68, 958802), (104, 626909), (136, 479401), (221, 295016), (442, 147508), (884, 73754), (1768, 36877)]