64364833

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 75366720

約数和(自身を除く): 11001887

約数列:

[1, 13, 23, 29, 169, 299, 377, 571, 667, 3887, 4901, 7423, 8671, 13133, 16559, 96499, 112723, 170729, 215267, 380857, 2219477, 2798471, 4951141, 64364833]

約数ペア:

[(1, 64364833), (13, 4951141), (23, 2798471), (29, 2219477), (169, 380857), (299, 215267), (377, 170729), (571, 112723), (667, 96499), (3887, 16559), (4901, 13133), (7423, 8671)]