67246978

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{1997}}^1$

素因数の和:2261

約数の個数: 16

約数和(自身を含む): 102497400

約数和(自身を除く): 35250422

約数列:

[1, 2, 113, 149, 226, 298, 1997, 3994, 16837, 33674, 225661, 297553, 451322, 595106, 33623489, 67246978]

約数ペア:

[(1, 67246978), (2, 33623489), (113, 595106), (149, 451322), (226, 297553), (298, 225661), (1997, 33674), (3994, 16837)]