42783804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{169777}}^1$

素因数の和:169794

約数の個数: 36

約数和(自身を含む): 123598384

約数和(自身を除く): 80814580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 169777, 339554, 509331, 679108, 1018662, 1188439, 1527993, 2037324, 2376878, 3055986, 3565317, 4753756, 6111972, 7130634, 10695951, 14261268, 21391902, 42783804]

約数ペア:

[(1, 42783804), (2, 21391902), (3, 14261268), (4, 10695951), (6, 7130634), (7, 6111972), (9, 4753756), (12, 3565317), (14, 3055986), (18, 2376878), (21, 2037324), (28, 1527993), (36, 1188439), (42, 1018662), (63, 679108), (84, 509331), (126, 339554), (252, 169777)]