78744586

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{4871}}^1$

素因数の和:5069

約数の個数: 16

約数和(自身を含む): 121020480

約数和(自身を除く): 42275894

約数列:

[1, 2, 59, 118, 137, 274, 4871, 8083, 9742, 16166, 287389, 574778, 667327, 1334654, 39372293, 78744586]

約数ペア:

[(1, 78744586), (2, 39372293), (59, 1334654), (118, 667327), (137, 574778), (274, 287389), (4871, 16166), (8083, 9742)]