781211016

素因数分解:

$2^3\times 3^2\times {\mathrm{10850153}}^1$

素因数の和:10850165

約数の個数: 24

約数和(自身を含む): 2115780030

約数和(自身を除く): 1334569014

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 10850153, 21700306, 32550459, 43400612, 65100918, 86801224, 97651377, 130201836, 195302754, 260403672, 390605508, 781211016]

約数ペア:

[(1, 781211016), (2, 390605508), (3, 260403672), (4, 195302754), (6, 130201836), (8, 97651377), (9, 86801224), (12, 65100918), (18, 43400612), (24, 32550459), (36, 21700306), (72, 10850153)]