72038639

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3109}}^1$

素因数の和:3202

約数の個数: 16

約数和(自身を含む): 80611200

約数和(自身を除く): 8572561

約数列:

[1, 17, 29, 47, 493, 799, 1363, 3109, 23171, 52853, 90161, 146123, 1532737, 2484091, 4237567, 72038639]

約数ペア:

[(1, 72038639), (17, 4237567), (29, 2484091), (47, 1532737), (493, 146123), (799, 90161), (1363, 52853), (3109, 23171)]