27823236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7703}}^1$

素因数の和:7760

約数の個数: 48

約数和(自身を含む): 75930624

約数和(自身を除く): 48107388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 7703, 15406, 23109, 30812, 46218, 53921, 92436, 107842, 161763, 215684, 323526, 331229, 647052, 662458, 993687, 1324916, 1987374, 2318603, 3974748, 4637206, 6955809, 9274412, 13911618, 27823236]

約数ペア:

[(1, 27823236), (2, 13911618), (3, 9274412), (4, 6955809), (6, 4637206), (7, 3974748), (12, 2318603), (14, 1987374), (21, 1324916), (28, 993687), (42, 662458), (43, 647052), (84, 331229), (86, 323526), (129, 215684), (172, 161763), (258, 107842), (301, 92436), (516, 53921), (602, 46218), (903, 30812), (1204, 23109), (1806, 15406), (3612, 7703)]