105931878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71479}}^1$

素因数の和:71516

約数の個数: 32

約数和(自身を含む): 240172800

約数和(自身を除く): 134240922

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 71479, 142958, 214437, 428874, 929227, 1358101, 1858454, 2716202, 2787681, 4074303, 5575362, 8148606, 17655313, 35310626, 52965939, 105931878]

約数ペア:

[(1, 105931878), (2, 52965939), (3, 35310626), (6, 17655313), (13, 8148606), (19, 5575362), (26, 4074303), (38, 2787681), (39, 2716202), (57, 1858454), (78, 1358101), (114, 929227), (247, 428874), (494, 214437), (741, 142958), (1482, 71479)]