79217612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{45319}}^1$

素因数の和:45365

約数の個数: 24

約数和(自身を含む): 152275200

約数和(自身を除く): 73057588

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 45319, 90638, 181276, 861061, 1042337, 1722122, 2084674, 3444244, 4169348, 19804403, 39608806, 79217612]

約数ペア:

[(1, 79217612), (2, 39608806), (4, 19804403), (19, 4169348), (23, 3444244), (38, 2084674), (46, 1722122), (76, 1042337), (92, 861061), (437, 181276), (874, 90638), (1748, 45319)]