47913752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{617}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 95443920

約数和(自身を除く): 47530168

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 571, 617, 1142, 1234, 2284, 2468, 4568, 4936, 9707, 10489, 19414, 20978, 38828, 41956, 77656, 83912, 352307, 704614, 1409228, 2818456, 5989219, 11978438, 23956876, 47913752]

約数ペア:

[(1, 47913752), (2, 23956876), (4, 11978438), (8, 5989219), (17, 2818456), (34, 1409228), (68, 704614), (136, 352307), (571, 83912), (617, 77656), (1142, 41956), (1234, 38828), (2284, 20978), (2468, 19414), (4568, 10489), (4936, 9707)]