28716066

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{7937}}^1$

素因数の和:8015

約数の個数: 32

約数和(自身を含む): 64774080

約数和(自身を除く): 36058014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 7937, 15874, 23811, 47622, 71433, 142866, 214299, 428598, 531779, 1063558, 1595337, 3190674, 4786011, 9572022, 14358033, 28716066]

約数ペア:

[(1, 28716066), (2, 14358033), (3, 9572022), (6, 4786011), (9, 3190674), (18, 1595337), (27, 1063558), (54, 531779), (67, 428598), (134, 214299), (201, 142866), (402, 71433), (603, 47622), (1206, 23811), (1809, 15874), (3618, 7937)]