23169664

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1401

約数の個数: 64

約数和(自身を含む): 55569600

約数和(自身を除く): 32399936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 1361, 2128, 2432, 2722, 4256, 5444, 8512, 9527, 10888, 17024, 19054, 21776, 25859, 38108, 43552, 51718, 76216, 87104, 103436, 152432, 174208, 181013, 206872, 304864, 362026, 413744, 609728, 724052, 827488, 1219456, 1448104, 1654976, 2896208, 3309952, 5792416, 11584832, 23169664]

約数ペア:

[(1, 23169664), (2, 11584832), (4, 5792416), (7, 3309952), (8, 2896208), (14, 1654976), (16, 1448104), (19, 1219456), (28, 827488), (32, 724052), (38, 609728), (56, 413744), (64, 362026), (76, 304864), (112, 206872), (128, 181013), (133, 174208), (152, 152432), (224, 103436), (266, 87104), (304, 76216), (448, 51718), (532, 43552), (608, 38108), (896, 25859), (1064, 21776), (1216, 19054), (1361, 17024), (2128, 10888), (2432, 9527), (2722, 8512), (4256, 5444)]