76931456

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4519}}^1$

素因数の和:4559

約数の個数: 64

約数和(自身を含む): 184416000

約数和(自身を除く): 107484544

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, 2128, 2432, 4256, 4519, 8512, 9038, 17024, 18076, 31633, 36152, 63266, 72304, 85861, 126532, 144608, 171722, 253064, 289216, 343444, 506128, 578432, 601027, 686888, 1012256, 1202054, 1373776, 2024512, 2404108, 2747552, 4049024, 4808216, 5495104, 9616432, 10990208, 19232864, 38465728, 76931456]

約数ペア:

[(1, 76931456), (2, 38465728), (4, 19232864), (7, 10990208), (8, 9616432), (14, 5495104), (16, 4808216), (19, 4049024), (28, 2747552), (32, 2404108), (38, 2024512), (56, 1373776), (64, 1202054), (76, 1012256), (112, 686888), (128, 601027), (133, 578432), (152, 506128), (224, 343444), (266, 289216), (304, 253064), (448, 171722), (532, 144608), (608, 126532), (896, 85861), (1064, 72304), (1216, 63266), (2128, 36152), (2432, 31633), (4256, 18076), (4519, 17024), (8512, 9038)]