4448804552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{6997}}^1$

素因数の和:7158

約数の個数: 64

約数和(自身を含む): 9069408000

約数和(自身を除く): 4620603448

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 89, 94, 152, 178, 188, 356, 376, 712, 893, 1691, 1786, 3382, 3572, 4183, 6764, 6997, 7144, 8366, 13528, 13994, 16732, 27988, 33464, 55976, 79477, 132943, 158954, 265886, 317908, 328859, 531772, 622733, 635816, 657718, 1063544, 1245466, 1315436, 2490932, 2630872, 4981864, 6248321, 11831927, 12496642, 23663854, 24993284, 29268451, 47327708, 49986568, 58536902, 94655416, 117073804, 234147608, 556100569, 1112201138, 2224402276, 4448804552]

約数ペア:

[(1, 4448804552), (2, 2224402276), (4, 1112201138), (8, 556100569), (19, 234147608), (38, 117073804), (47, 94655416), (76, 58536902), (89, 49986568), (94, 47327708), (152, 29268451), (178, 24993284), (188, 23663854), (356, 12496642), (376, 11831927), (712, 6248321), (893, 4981864), (1691, 2630872), (1786, 2490932), (3382, 1315436), (3572, 1245466), (4183, 1063544), (6764, 657718), (6997, 635816), (7144, 622733), (8366, 531772), (13528, 328859), (13994, 317908), (16732, 265886), (27988, 158954), (33464, 132943), (55976, 79477)]