71848082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{4211}}^1$

素因数の和:4681

約数の個数: 16

約数和(自身を含む): 113724000

約数和(自身を除く): 41875918

約数列:

[1, 2, 19, 38, 449, 898, 4211, 8422, 8531, 17062, 80009, 160018, 1890739, 3781478, 35924041, 71848082]

約数ペア:

[(1, 71848082), (2, 35924041), (19, 3781478), (38, 1890739), (449, 160018), (898, 80009), (4211, 17062), (8422, 8531)]