23319828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3191}}^1$

素因数の和:3237

約数の個数: 72

約数和(自身を含む): 69713280

約数和(自身を除く): 46393452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3191, 3654, 6382, 7308, 9573, 12764, 19146, 22337, 28719, 38292, 44674, 57438, 67011, 89348, 92539, 114876, 134022, 185078, 201033, 268044, 277617, 370156, 402066, 555234, 647773, 804132, 832851, 1110468, 1295546, 1665702, 1943319, 2591092, 3331404, 3886638, 5829957, 7773276, 11659914, 23319828]

約数ペア:

[(1, 23319828), (2, 11659914), (3, 7773276), (4, 5829957), (6, 3886638), (7, 3331404), (9, 2591092), (12, 1943319), (14, 1665702), (18, 1295546), (21, 1110468), (28, 832851), (29, 804132), (36, 647773), (42, 555234), (58, 402066), (63, 370156), (84, 277617), (87, 268044), (116, 201033), (126, 185078), (174, 134022), (203, 114876), (252, 92539), (261, 89348), (348, 67011), (406, 57438), (522, 44674), (609, 38292), (812, 28719), (1044, 22337), (1218, 19146), (1827, 12764), (2436, 9573), (3191, 7308), (3654, 6382)]