891566976

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{56629}}^1$

素因数の和:56687

約数の個数: 64

約数和(自身を含む): 2426029200

約数和(自身を除く): 1534462224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1968, 2624, 3936, 5248, 7872, 15744, 56629, 113258, 169887, 226516, 339774, 453032, 679548, 906064, 1359096, 1812128, 2321789, 2718192, 3624256, 4643578, 5436384, 6965367, 7248512, 9287156, 10872768, 13930734, 18574312, 21745536, 27861468, 37148624, 55722936, 74297248, 111445872, 148594496, 222891744, 297188992, 445783488, 891566976]

約数ペア:

[(1, 891566976), (2, 445783488), (3, 297188992), (4, 222891744), (6, 148594496), (8, 111445872), (12, 74297248), (16, 55722936), (24, 37148624), (32, 27861468), (41, 21745536), (48, 18574312), (64, 13930734), (82, 10872768), (96, 9287156), (123, 7248512), (128, 6965367), (164, 5436384), (192, 4643578), (246, 3624256), (328, 2718192), (384, 2321789), (492, 1812128), (656, 1359096), (984, 906064), (1312, 679548), (1968, 453032), (2624, 339774), (3936, 226516), (5248, 169887), (7872, 113258), (15744, 56629)]