72063212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{5003}}^1$

素因数の和:5297

約数の個数: 24

約数和(自身を含む): 136328976

約数和(自身を除く): 64265764

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 5003, 7202, 10006, 14404, 20012, 65039, 130078, 260156, 1385831, 2771662, 5543324, 18015803, 36031606, 72063212]

約数ペア:

[(1, 72063212), (2, 36031606), (4, 18015803), (13, 5543324), (26, 2771662), (52, 1385831), (277, 260156), (554, 130078), (1108, 65039), (3601, 20012), (5003, 14404), (7202, 10006)]