42966644

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{21613}}^1$

素因数の和:21695

約数の個数: 24

約数和(自身を含む): 87147648

約数和(自身を除く): 44181004

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 21613, 43226, 86452, 151291, 302582, 605164, 1534523, 3069046, 6138092, 10741661, 21483322, 42966644]

約数ペア:

[(1, 42966644), (2, 21483322), (4, 10741661), (7, 6138092), (14, 3069046), (28, 1534523), (71, 605164), (142, 302582), (284, 151291), (497, 86452), (994, 43226), (1988, 21613)]