72600161778

素因数分解:

$2^1\times 3^2\times {\mathrm{4033342321}}^1$

素因数の和:4033342329

約数の個数: 12

約数和(自身を含む): 157300350558

約数和(自身を除く): 84700188780

約数列:

[1, 2, 3, 6, 9, 18, 4033342321, 8066684642, 12100026963, 24200053926, 36300080889, 72600161778]

約数ペア:

[(1, 72600161778), (2, 36300080889), (3, 24200053926), (6, 12100026963), (9, 8066684642), (18, 4033342321)]