44380076

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{65651}}^1$

素因数の和:65681

約数の個数: 18

約数和(自身を含む): 84100212

約数和(自身を除く): 39720136

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 65651, 131302, 262604, 853463, 1706926, 3413852, 11095019, 22190038, 44380076]

約数ペア:

[(1, 44380076), (2, 22190038), (4, 11095019), (13, 3413852), (26, 1706926), (52, 853463), (169, 262604), (338, 131302), (676, 65651)]