80236684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{4231}}^1$

素因数の和:4677

約数の個数: 24

約数和(自身を含む): 153570816

約数和(自身を除く): 73334132

約数列:

[1, 2, 4, 11, 22, 44, 431, 862, 1724, 4231, 4741, 8462, 9482, 16924, 18964, 46541, 93082, 186164, 1823561, 3647122, 7294244, 20059171, 40118342, 80236684]

約数ペア:

[(1, 80236684), (2, 40118342), (4, 20059171), (11, 7294244), (22, 3647122), (44, 1823561), (431, 186164), (862, 93082), (1724, 46541), (4231, 18964), (4741, 16924), (8462, 9482)]