57511008

素因数分解:

$2^5\times 3^2\times {\mathrm{397}}^1\times {\mathrm{503}}^1$

素因数の和:916

約数の個数: 72

約数和(自身を含む): 164284848

約数和(自身を除く): 106773840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 397, 503, 794, 1006, 1191, 1509, 1588, 2012, 2382, 3018, 3176, 3573, 4024, 4527, 4764, 6036, 6352, 7146, 8048, 9054, 9528, 12072, 12704, 14292, 16096, 18108, 19056, 24144, 28584, 36216, 38112, 48288, 57168, 72432, 114336, 144864, 199691, 399382, 599073, 798764, 1198146, 1597528, 1797219, 2396292, 3195056, 3594438, 4792584, 6390112, 7188876, 9585168, 14377752, 19170336, 28755504, 57511008]

約数ペア:

[(1, 57511008), (2, 28755504), (3, 19170336), (4, 14377752), (6, 9585168), (8, 7188876), (9, 6390112), (12, 4792584), (16, 3594438), (18, 3195056), (24, 2396292), (32, 1797219), (36, 1597528), (48, 1198146), (72, 798764), (96, 599073), (144, 399382), (288, 199691), (397, 144864), (503, 114336), (794, 72432), (1006, 57168), (1191, 48288), (1509, 38112), (1588, 36216), (2012, 28584), (2382, 24144), (3018, 19056), (3176, 18108), (3573, 16096), (4024, 14292), (4527, 12704), (4764, 12072), (6036, 9528), (6352, 9054), (7146, 8048)]