84676042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{2671}}^1$

素因数の和:2826

約数の個数: 24

約数和(自身を含む): 140728896

約数和(自身を除く): 56052854

約数列:

[1, 2, 11, 22, 121, 131, 242, 262, 1441, 2671, 2882, 5342, 15851, 29381, 31702, 58762, 323191, 349901, 646382, 699802, 3848911, 7697822, 42338021, 84676042]

約数ペア:

[(1, 84676042), (2, 42338021), (11, 7697822), (22, 3848911), (121, 699802), (131, 646382), (242, 349901), (262, 323191), (1441, 58762), (2671, 31702), (2882, 29381), (5342, 15851)]