76612081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{49523}}^1$

素因数の和:49560

約数の個数: 16

約数和(自身を含む): 99840384

約数和(自身を除く): 23228303

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 49523, 346661, 643799, 841891, 4506593, 5893237, 10944583, 76612081]

約数ペア:

[(1, 76612081), (7, 10944583), (13, 5893237), (17, 4506593), (91, 841891), (119, 643799), (221, 346661), (1547, 49523)]