117641576

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{87013}}^1$

素因数の和:87045

約数の個数: 24

約数和(自身を含む): 238853430

約数和(自身を除く): 121211854

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 87013, 174026, 348052, 696104, 1131169, 2262338, 4524676, 9049352, 14705197, 29410394, 58820788, 117641576]

約数ペア:

[(1, 117641576), (2, 58820788), (4, 29410394), (8, 14705197), (13, 9049352), (26, 4524676), (52, 2262338), (104, 1131169), (169, 696104), (338, 348052), (676, 174026), (1352, 87013)]