81076188

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{164789}}^1$

素因数の和:164837

約数の個数: 24

約数和(自身を含む): 193793040

約数和(自身を除く): 112716852

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 164789, 329578, 494367, 659156, 988734, 1977468, 6756349, 13512698, 20269047, 27025396, 40538094, 81076188]

約数ペア:

[(1, 81076188), (2, 40538094), (3, 27025396), (4, 20269047), (6, 13512698), (12, 6756349), (41, 1977468), (82, 988734), (123, 659156), (164, 494367), (246, 329578), (492, 164789)]