63296646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4909}}^1$

素因数の和:5228

約数の個数: 32

約数和(自身を含む): 145178880

約数和(自身を除く): 81882234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 4909, 6447, 9818, 12894, 14727, 29454, 34363, 68726, 103089, 206178, 1507063, 3014126, 4521189, 9042378, 10549441, 21098882, 31648323, 63296646]

約数ペア:

[(1, 63296646), (2, 31648323), (3, 21098882), (6, 10549441), (7, 9042378), (14, 4521189), (21, 3014126), (42, 1507063), (307, 206178), (614, 103089), (921, 68726), (1842, 34363), (2149, 29454), (4298, 14727), (4909, 12894), (6447, 9818)]