86751644

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5623}}^1$

素因数の和:5682

約数の個数: 48

約数和(自身を含む): 188966400

約数和(自身を除く): 102214756

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 3857, 5623, 7714, 11246, 15428, 22492, 39361, 78722, 106837, 157444, 163067, 213674, 326134, 427348, 652268, 747859, 1141469, 1495718, 2282938, 2991436, 3098273, 4565876, 6196546, 12393092, 21687911, 43375822, 86751644]

約数ペア:

[(1, 86751644), (2, 43375822), (4, 21687911), (7, 12393092), (14, 6196546), (19, 4565876), (28, 3098273), (29, 2991436), (38, 2282938), (58, 1495718), (76, 1141469), (116, 747859), (133, 652268), (203, 427348), (266, 326134), (406, 213674), (532, 163067), (551, 157444), (812, 106837), (1102, 78722), (2204, 39361), (3857, 22492), (5623, 15428), (7714, 11246)]