87666744

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2389}}^1$

素因数の和:2548

約数の個数: 64

約数和(自身を含む): 240912000

約数和(自身を除く): 153245256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 139, 264, 278, 417, 556, 834, 1112, 1529, 1668, 2389, 3058, 3336, 4587, 4778, 6116, 7167, 9174, 9556, 12232, 14334, 18348, 19112, 26279, 28668, 36696, 52558, 57336, 78837, 105116, 157674, 210232, 315348, 332071, 630696, 664142, 996213, 1328284, 1992426, 2656568, 3652781, 3984852, 7305562, 7969704, 10958343, 14611124, 21916686, 29222248, 43833372, 87666744]

約数ペア:

[(1, 87666744), (2, 43833372), (3, 29222248), (4, 21916686), (6, 14611124), (8, 10958343), (11, 7969704), (12, 7305562), (22, 3984852), (24, 3652781), (33, 2656568), (44, 1992426), (66, 1328284), (88, 996213), (132, 664142), (139, 630696), (264, 332071), (278, 315348), (417, 210232), (556, 157674), (834, 105116), (1112, 78837), (1529, 57336), (1668, 52558), (2389, 36696), (3058, 28668), (3336, 26279), (4587, 19112), (4778, 18348), (6116, 14334), (7167, 12232), (9174, 9556)]