56814016

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4373}}^1$

素因数の和:4421

約数の個数: 56

約数和(自身を含む): 133319520

約数和(自身を除く): 76505504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 4373, 6496, 8746, 12992, 17492, 30611, 34984, 61222, 69968, 122444, 126817, 139936, 244888, 253634, 279872, 489776, 507268, 887719, 979552, 1014536, 1775438, 1959104, 2029072, 3550876, 4058144, 7101752, 8116288, 14203504, 28407008, 56814016]

約数ペア:

[(1, 56814016), (2, 28407008), (4, 14203504), (7, 8116288), (8, 7101752), (14, 4058144), (16, 3550876), (28, 2029072), (29, 1959104), (32, 1775438), (56, 1014536), (58, 979552), (64, 887719), (112, 507268), (116, 489776), (203, 279872), (224, 253634), (232, 244888), (406, 139936), (448, 126817), (464, 122444), (812, 69968), (928, 61222), (1624, 34984), (1856, 30611), (3248, 17492), (4373, 12992), (6496, 8746)]