74309513

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{859}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 81528000

約数和(自身を除く): 7218487

約数列:

[1, 19, 29, 157, 551, 859, 2983, 4553, 16321, 24911, 86507, 134863, 473309, 2562397, 3911027, 74309513]

約数ペア:

[(1, 74309513), (19, 3911027), (29, 2562397), (157, 473309), (551, 134863), (859, 86507), (2983, 24911), (4553, 16321)]