82728894

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1861}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 171601920

約数和(自身を除く): 88873026

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 239, 478, 717, 1434, 1861, 3722, 5583, 7409, 11166, 14818, 22227, 44454, 57691, 115382, 173073, 346146, 444779, 889558, 1334337, 2668674, 13788149, 27576298, 41364447, 82728894]

約数ペア:

[(1, 82728894), (2, 41364447), (3, 27576298), (6, 13788149), (31, 2668674), (62, 1334337), (93, 889558), (186, 444779), (239, 346146), (478, 173073), (717, 115382), (1434, 57691), (1861, 44454), (3722, 22227), (5583, 14818), (7409, 11166)]