39154824

素因数分解:

$2^3\times 3^2\times {\mathrm{691}}^1\times {\mathrm{787}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 106332720

約数和(自身を除く): 67177896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 691, 787, 1382, 1574, 2073, 2361, 2764, 3148, 4146, 4722, 5528, 6219, 6296, 7083, 8292, 9444, 12438, 14166, 16584, 18888, 24876, 28332, 49752, 56664, 543817, 1087634, 1631451, 2175268, 3262902, 4350536, 4894353, 6525804, 9788706, 13051608, 19577412, 39154824]

約数ペア:

[(1, 39154824), (2, 19577412), (3, 13051608), (4, 9788706), (6, 6525804), (8, 4894353), (9, 4350536), (12, 3262902), (18, 2175268), (24, 1631451), (36, 1087634), (72, 543817), (691, 56664), (787, 49752), (1382, 28332), (1574, 24876), (2073, 18888), (2361, 16584), (2764, 14166), (3148, 12438), (4146, 9444), (4722, 8292), (5528, 7083), (6219, 6296)]