42499544

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 81259200

約数和(自身を除く): 38759656

約数列:

[1, 2, 4, 8, 107, 131, 214, 262, 379, 428, 524, 758, 856, 1048, 1516, 3032, 14017, 28034, 40553, 49649, 56068, 81106, 99298, 112136, 162212, 198596, 324424, 397192, 5312443, 10624886, 21249772, 42499544]

約数ペア:

[(1, 42499544), (2, 21249772), (4, 10624886), (8, 5312443), (107, 397192), (131, 324424), (214, 198596), (262, 162212), (379, 112136), (428, 99298), (524, 81106), (758, 56068), (856, 49649), (1048, 40553), (1516, 28034), (3032, 14017)]