80517132

素因数分解:

$2^2\times 3^3\times {\mathrm{745529}}^1$

素因数の和:745542

約数の個数: 24

約数和(自身を含む): 208748400

約数和(自身を除く): 128231268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 745529, 1491058, 2236587, 2982116, 4473174, 6709761, 8946348, 13419522, 20129283, 26839044, 40258566, 80517132]

約数ペア:

[(1, 80517132), (2, 40258566), (3, 26839044), (4, 20129283), (6, 13419522), (9, 8946348), (12, 6709761), (18, 4473174), (27, 2982116), (36, 2236587), (54, 1491058), (108, 745529)]