72079902

素因数分解:

$2^1\times 3^3\times {\mathrm{1334813}}^1$

素因数の和:1334824

約数の個数: 16

約数和(自身を含む): 160177680

約数和(自身を除く): 88097778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1334813, 2669626, 4004439, 8008878, 12013317, 24026634, 36039951, 72079902]

約数ペア:

[(1, 72079902), (2, 36039951), (3, 24026634), (6, 12013317), (9, 8008878), (18, 4004439), (27, 2669626), (54, 1334813)]