68239697

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 74745600

約数和(自身を除く): 6505903

約数列:

[1, 19, 29, 271, 457, 551, 5149, 7859, 8683, 13253, 123847, 149321, 251807, 2353093, 3591563, 68239697]

約数ペア:

[(1, 68239697), (19, 3591563), (29, 2353093), (271, 251807), (457, 149321), (551, 123847), (5149, 13253), (7859, 8683)]