82715464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1151}}^1$

素因数の和:1861

約数の個数: 32

約数和(自身を含む): 167408640

約数和(自身を除く): 84693176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 691, 1151, 1382, 2302, 2764, 4604, 5528, 8983, 9208, 14963, 17966, 29926, 35932, 59852, 71864, 119704, 795341, 1590682, 3181364, 6362728, 10339433, 20678866, 41357732, 82715464]

約数ペア:

[(1, 82715464), (2, 41357732), (4, 20678866), (8, 10339433), (13, 6362728), (26, 3181364), (52, 1590682), (104, 795341), (691, 119704), (1151, 71864), (1382, 59852), (2302, 35932), (2764, 29926), (4604, 17966), (5528, 14963), (8983, 9208)]