64713118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{13693}}^1$

素因数の和:13851

約数の個数: 16

約数和(自身を含む): 103526640

約数和(自身を除く): 38813522

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 13693, 27386, 232781, 465562, 1903327, 3806654, 32356559, 64713118]

約数ペア:

[(1, 64713118), (2, 32356559), (17, 3806654), (34, 1903327), (139, 465562), (278, 232781), (2363, 27386), (4726, 13693)]