86245412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{2441}}^1$

素因数の和:2540

約数の個数: 36

約数和(自身を含む): 168239148

約数和(自身を除く): 81993736

約数列:

[1, 2, 4, 11, 22, 44, 73, 121, 146, 242, 292, 484, 803, 1606, 2441, 3212, 4882, 8833, 9764, 17666, 26851, 35332, 53702, 107404, 178193, 295361, 356386, 590722, 712772, 1181444, 1960123, 3920246, 7840492, 21561353, 43122706, 86245412]

約数ペア:

[(1, 86245412), (2, 43122706), (4, 21561353), (11, 7840492), (22, 3920246), (44, 1960123), (73, 1181444), (121, 712772), (146, 590722), (242, 356386), (292, 295361), (484, 178193), (803, 107404), (1606, 53702), (2441, 35332), (3212, 26851), (4882, 17666), (8833, 9764)]