74715474

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{18839}}^1$

素因数の和:19505

約数の個数: 16

約数和(自身を含む): 149664960

約数和(自身を除く): 74949486

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 18839, 37678, 56517, 113034, 12452579, 24905158, 37357737, 74715474]

約数ペア:

[(1, 74715474), (2, 37357737), (3, 24905158), (6, 12452579), (661, 113034), (1322, 56517), (1983, 37678), (3966, 18839)]