42762216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{254537}}^1$

素因数の和:254553

約数の個数: 32

約数和(自身を含む): 122178240

約数和(自身を除く): 79416024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 254537, 509074, 763611, 1018148, 1527222, 1781759, 2036296, 3054444, 3563518, 5345277, 6108888, 7127036, 10690554, 14254072, 21381108, 42762216]

約数ペア:

[(1, 42762216), (2, 21381108), (3, 14254072), (4, 10690554), (6, 7127036), (7, 6108888), (8, 5345277), (12, 3563518), (14, 3054444), (21, 2036296), (24, 1781759), (28, 1527222), (42, 1018148), (56, 763611), (84, 509074), (168, 254537)]