80642652

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{94651}}^1$

素因数の和:94729

約数の個数: 24

約数和(自身を含む): 190818432

約数和(自身を除く): 110175780

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 94651, 189302, 283953, 378604, 567906, 1135812, 6720221, 13440442, 20160663, 26880884, 40321326, 80642652]

約数ペア:

[(1, 80642652), (2, 40321326), (3, 26880884), (4, 20160663), (6, 13440442), (12, 6720221), (71, 1135812), (142, 567906), (213, 378604), (284, 283953), (426, 189302), (852, 94651)]