74800076

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{110651}}^1$

素因数の和:110681

約数の個数: 18

約数和(自身を含む): 141745212

約数和(自身を除く): 66945136

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 110651, 221302, 442604, 1438463, 2876926, 5753852, 18700019, 37400038, 74800076]

約数ペア:

[(1, 74800076), (2, 37400038), (4, 18700019), (13, 5753852), (26, 2876926), (52, 1438463), (169, 442604), (338, 221302), (676, 110651)]