77315926

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{11131}}^1$

素因数の和:11307

約数の個数: 16

約数和(自身を含む): 121828608

約数和(自身を除く): 44512682

約数列:

[1, 2, 23, 46, 151, 302, 3473, 6946, 11131, 22262, 256013, 512026, 1680781, 3361562, 38657963, 77315926]

約数ペア:

[(1, 77315926), (2, 38657963), (23, 3361562), (46, 1680781), (151, 512026), (302, 256013), (3473, 22262), (6946, 11131)]