8505972

素因数分解:

$2^2\times 3^6\times {\mathrm{2917}}^1$

素因数の和:2939

約数の個数: 42

約数和(自身を含む): 22325618

約数和(自身を除く): 13819646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 2917, 5834, 8751, 11668, 17502, 26253, 35004, 52506, 78759, 105012, 157518, 236277, 315036, 472554, 708831, 945108, 1417662, 2126493, 2835324, 4252986, 8505972]

約数ペア:

[(1, 8505972), (2, 4252986), (3, 2835324), (4, 2126493), (6, 1417662), (9, 945108), (12, 708831), (18, 472554), (27, 315036), (36, 236277), (54, 157518), (81, 105012), (108, 78759), (162, 52506), (243, 35004), (324, 26253), (486, 17502), (729, 11668), (972, 8751), (1458, 5834), (2916, 2917)]