100640072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{967693}}^1$

素因数の和:967712

約数の個数: 16

約数和(自身を含む): 203215740

約数和(自身を除く): 102575668

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 967693, 1935386, 3870772, 7741544, 12580009, 25160018, 50320036, 100640072]

約数ペア:

[(1, 100640072), (2, 50320036), (4, 25160018), (8, 12580009), (13, 7741544), (26, 3870772), (52, 1935386), (104, 967693)]