74126472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{441229}}^1$

素因数の和:441245

約数の個数: 32

約数和(自身を含む): 211790400

約数和(自身を除く): 137663928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 441229, 882458, 1323687, 1764916, 2647374, 3088603, 3529832, 5294748, 6177206, 9265809, 10589496, 12354412, 18531618, 24708824, 37063236, 74126472]

約数ペア:

[(1, 74126472), (2, 37063236), (3, 24708824), (4, 18531618), (6, 12354412), (7, 10589496), (8, 9265809), (12, 6177206), (14, 5294748), (21, 3529832), (24, 3088603), (28, 2647374), (42, 1764916), (56, 1323687), (84, 882458), (168, 441229)]