80322076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{1787}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 149140656

約数和(自身を除く): 68818580

約数列:

[1, 2, 4, 17, 34, 68, 661, 1322, 1787, 2644, 3574, 7148, 11237, 22474, 30379, 44948, 60758, 121516, 1181207, 2362414, 4724828, 20080519, 40161038, 80322076]

約数ペア:

[(1, 80322076), (2, 40161038), (4, 20080519), (17, 4724828), (34, 2362414), (68, 1181207), (661, 121516), (1322, 60758), (1787, 44948), (2644, 30379), (3574, 22474), (7148, 11237)]