27111888

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:761

約数の個数: 80

約数和(自身を含む): 78744960

約数和(自身を除く): 51633072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 647, 776, 873, 1164, 1294, 1552, 1746, 1941, 2328, 2588, 2619, 3492, 3882, 4656, 5176, 5238, 5823, 6984, 7764, 10352, 10476, 11646, 13968, 15528, 17469, 20952, 23292, 31056, 34938, 41904, 46584, 62759, 69876, 93168, 125518, 139752, 188277, 251036, 279504, 376554, 502072, 564831, 753108, 1004144, 1129662, 1506216, 1694493, 2259324, 3012432, 3388986, 4518648, 6777972, 9037296, 13555944, 27111888]

約数ペア:

[(1, 27111888), (2, 13555944), (3, 9037296), (4, 6777972), (6, 4518648), (8, 3388986), (9, 3012432), (12, 2259324), (16, 1694493), (18, 1506216), (24, 1129662), (27, 1004144), (36, 753108), (48, 564831), (54, 502072), (72, 376554), (97, 279504), (108, 251036), (144, 188277), (194, 139752), (216, 125518), (291, 93168), (388, 69876), (432, 62759), (582, 46584), (647, 41904), (776, 34938), (873, 31056), (1164, 23292), (1294, 20952), (1552, 17469), (1746, 15528), (1941, 13968), (2328, 11646), (2588, 10476), (2619, 10352), (3492, 7764), (3882, 6984), (4656, 5823), (5176, 5238)]