72983807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 89510400

約数和(自身を除く): 16526593

約数列:

[1, 13, 19, 23, 29, 247, 299, 377, 437, 443, 551, 667, 5681, 5759, 7163, 8417, 8671, 10189, 12673, 12847, 109421, 132457, 164749, 167011, 193591, 244093, 295481, 2516683, 3173209, 3841253, 5614139, 72983807]

約数ペア:

[(1, 72983807), (13, 5614139), (19, 3841253), (23, 3173209), (29, 2516683), (247, 295481), (299, 244093), (377, 193591), (437, 167011), (443, 164749), (551, 132457), (667, 109421), (5681, 12847), (5759, 12673), (7163, 10189), (8417, 8671)]