80086604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{29059}}^1$

素因数の和:29129

約数の個数: 24

約数和(自身を含む): 153785520

約数和(自身を除く): 73698916

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 29059, 58118, 116236, 377767, 755534, 1511068, 1540127, 3080254, 6160508, 20021651, 40043302, 80086604]

約数ペア:

[(1, 80086604), (2, 40043302), (4, 20021651), (13, 6160508), (26, 3080254), (52, 1540127), (53, 1511068), (106, 755534), (212, 377767), (689, 116236), (1378, 58118), (2756, 29059)]