73384532

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{108557}}^1$

素因数の和:108587

約数の個数: 18

約数和(自身を含む): 139062798

約数和(自身を除く): 65678266

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 108557, 217114, 434228, 1411241, 2822482, 5644964, 18346133, 36692266, 73384532]

約数ペア:

[(1, 73384532), (2, 36692266), (4, 18346133), (13, 5644964), (26, 2822482), (52, 1411241), (169, 434228), (338, 217114), (676, 108557)]