31729192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6803}}^1$

素因数の和:6873

約数の個数: 32

約数和(自身を含む): 66134880

約数和(自身を除く): 34405688

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 6803, 13606, 27212, 54424, 74833, 149666, 299332, 360559, 598664, 721118, 1442236, 2884472, 3966149, 7932298, 15864596, 31729192]

約数ペア:

[(1, 31729192), (2, 15864596), (4, 7932298), (8, 3966149), (11, 2884472), (22, 1442236), (44, 721118), (53, 598664), (88, 360559), (106, 299332), (212, 149666), (424, 74833), (583, 54424), (1166, 27212), (2332, 13606), (4664, 6803)]