42115416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{250687}}^1$

素因数の和:250703

約数の個数: 32

約数和(自身を含む): 120330240

約数和(自身を除く): 78214824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 250687, 501374, 752061, 1002748, 1504122, 1754809, 2005496, 3008244, 3509618, 5264427, 6016488, 7019236, 10528854, 14038472, 21057708, 42115416]

約数ペア:

[(1, 42115416), (2, 21057708), (3, 14038472), (4, 10528854), (6, 7019236), (7, 6016488), (8, 5264427), (12, 3509618), (14, 3008244), (21, 2005496), (24, 1754809), (28, 1504122), (42, 1002748), (56, 752061), (84, 501374), (168, 250687)]