78849074

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{1163}}^1$

素因数の和:1585

約数の個数: 16

約数和(自身を含む): 119845440

約数和(自身を除く): 40996366

約数列:

[1, 2, 109, 218, 311, 622, 1163, 2326, 33899, 67798, 126767, 253534, 361693, 723386, 39424537, 78849074]

約数ペア:

[(1, 78849074), (2, 39424537), (109, 723386), (218, 361693), (311, 253534), (622, 126767), (1163, 67798), (2326, 33899)]