80261692

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{168617}}^1$

素因数の和:168645

約数の個数: 24

約数和(自身を含む): 169966944

約数和(自身を除く): 89705252

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 168617, 337234, 674468, 1180319, 2360638, 2866489, 4721276, 5732978, 11465956, 20065423, 40130846, 80261692]

約数ペア:

[(1, 80261692), (2, 40130846), (4, 20065423), (7, 11465956), (14, 5732978), (17, 4721276), (28, 2866489), (34, 2360638), (68, 1180319), (119, 674468), (238, 337234), (476, 168617)]