65909816

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{69233}}^1$

素因数の和:69263

約数の個数: 32

約数和(自身を含む): 149545440

約数和(自身を除く): 83635624

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 69233, 138466, 276932, 484631, 553864, 969262, 1176961, 1938524, 2353922, 3877048, 4707844, 8238727, 9415688, 16477454, 32954908, 65909816]

約数ペア:

[(1, 65909816), (2, 32954908), (4, 16477454), (7, 9415688), (8, 8238727), (14, 4707844), (17, 3877048), (28, 2353922), (34, 1938524), (56, 1176961), (68, 969262), (119, 553864), (136, 484631), (238, 276932), (476, 138466), (952, 69233)]