79742516

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{7933}}^1$

素因数の和:8303

約数の個数: 24

約数和(自身を含む): 159949440

約数和(自身を除く): 80206924

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 5026, 7933, 10052, 15866, 31732, 55531, 111062, 222124, 2847947, 5695894, 11391788, 19935629, 39871258, 79742516]

約数ペア:

[(1, 79742516), (2, 39871258), (4, 19935629), (7, 11391788), (14, 5695894), (28, 2847947), (359, 222124), (718, 111062), (1436, 55531), (2513, 31732), (5026, 15866), (7933, 10052)]