27707856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:660

約数の個数: 80

約数和(自身を含む): 79036608

約数和(自身を除く): 51328752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 97, 132, 176, 194, 264, 291, 388, 528, 541, 582, 776, 1067, 1082, 1164, 1552, 1623, 2134, 2164, 2328, 3201, 3246, 4268, 4328, 4656, 5951, 6402, 6492, 8536, 8656, 11902, 12804, 12984, 17072, 17853, 23804, 25608, 25968, 35706, 47608, 51216, 52477, 71412, 95216, 104954, 142824, 157431, 209908, 285648, 314862, 419816, 577247, 629724, 839632, 1154494, 1259448, 1731741, 2308988, 2518896, 3463482, 4617976, 6926964, 9235952, 13853928, 27707856]

約数ペア:

[(1, 27707856), (2, 13853928), (3, 9235952), (4, 6926964), (6, 4617976), (8, 3463482), (11, 2518896), (12, 2308988), (16, 1731741), (22, 1259448), (24, 1154494), (33, 839632), (44, 629724), (48, 577247), (66, 419816), (88, 314862), (97, 285648), (132, 209908), (176, 157431), (194, 142824), (264, 104954), (291, 95216), (388, 71412), (528, 52477), (541, 51216), (582, 47608), (776, 35706), (1067, 25968), (1082, 25608), (1164, 23804), (1552, 17853), (1623, 17072), (2134, 12984), (2164, 12804), (2328, 11902), (3201, 8656), (3246, 8536), (4268, 6492), (4328, 6402), (4656, 5951)]