71367624

素因数分解:

$2^3\times 3^2\times {\mathrm{991217}}^1$

素因数の和:991229

約数の個数: 24

約数和(自身を含む): 193287510

約数和(自身を除く): 121919886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 991217, 1982434, 2973651, 3964868, 5947302, 7929736, 8920953, 11894604, 17841906, 23789208, 35683812, 71367624]

約数ペア:

[(1, 71367624), (2, 35683812), (3, 23789208), (4, 17841906), (6, 11894604), (8, 8920953), (9, 7929736), (12, 5947302), (18, 3964868), (24, 2973651), (36, 1982434), (72, 991217)]