78804530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{19081}}^1$

素因数の和:19154

約数の個数: 32

約数和(自身を含む): 164868480

約数和(自身を除く): 86063950

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 19081, 38162, 95405, 133567, 190810, 267134, 667835, 1125779, 1335670, 2251558, 5628895, 7880453, 11257790, 15760906, 39402265, 78804530]

約数ペア:

[(1, 78804530), (2, 39402265), (5, 15760906), (7, 11257790), (10, 7880453), (14, 5628895), (35, 2251558), (59, 1335670), (70, 1125779), (118, 667835), (295, 267134), (413, 190810), (590, 133567), (826, 95405), (2065, 38162), (4130, 19081)]