86991432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{761}}^1$

素因数の和:1214

約数の個数: 64

約数和(自身を含む): 238109760

約数和(自身を除く): 151118328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 433, 761, 866, 1299, 1522, 1732, 2283, 2598, 3044, 3464, 4566, 4763, 5196, 6088, 8371, 9132, 9526, 10392, 14289, 16742, 18264, 19052, 25113, 28578, 33484, 38104, 50226, 57156, 66968, 100452, 114312, 200904, 329513, 659026, 988539, 1318052, 1977078, 2636104, 3624643, 3954156, 7249286, 7908312, 10873929, 14498572, 21747858, 28997144, 43495716, 86991432]

約数ペア:

[(1, 86991432), (2, 43495716), (3, 28997144), (4, 21747858), (6, 14498572), (8, 10873929), (11, 7908312), (12, 7249286), (22, 3954156), (24, 3624643), (33, 2636104), (44, 1977078), (66, 1318052), (88, 988539), (132, 659026), (264, 329513), (433, 200904), (761, 114312), (866, 100452), (1299, 66968), (1522, 57156), (1732, 50226), (2283, 38104), (2598, 33484), (3044, 28578), (3464, 25113), (4566, 19052), (4763, 18264), (5196, 16742), (6088, 14289), (8371, 10392), (9132, 9526)]