89587872

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{28279}}^1$

素因数の和:28306

約数の個数: 72

約数和(自身を含む): 277935840

約数和(自身を除く): 188347968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 28279, 56558, 84837, 113116, 169674, 226232, 254511, 311069, 339348, 452464, 509022, 622138, 678696, 904928, 933207, 1018044, 1244276, 1357392, 1866414, 2036088, 2488552, 2714784, 2799621, 3732828, 4072176, 4977104, 5599242, 7465656, 8144352, 9954208, 11198484, 14931312, 22396968, 29862624, 44793936, 89587872]

約数ペア:

[(1, 89587872), (2, 44793936), (3, 29862624), (4, 22396968), (6, 14931312), (8, 11198484), (9, 9954208), (11, 8144352), (12, 7465656), (16, 5599242), (18, 4977104), (22, 4072176), (24, 3732828), (32, 2799621), (33, 2714784), (36, 2488552), (44, 2036088), (48, 1866414), (66, 1357392), (72, 1244276), (88, 1018044), (96, 933207), (99, 904928), (132, 678696), (144, 622138), (176, 509022), (198, 452464), (264, 339348), (288, 311069), (352, 254511), (396, 226232), (528, 169674), (792, 113116), (1056, 84837), (1584, 56558), (3168, 28279)]