84745872

素因数分解:

$2^4\times 3^3\times {\mathrm{196171}}^1$

素因数の和:196188

約数の個数: 40

約数和(自身を含む): 243253280

約数和(自身を除く): 158507408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 196171, 392342, 588513, 784684, 1177026, 1569368, 1765539, 2354052, 3138736, 3531078, 4708104, 5296617, 7062156, 9416208, 10593234, 14124312, 21186468, 28248624, 42372936, 84745872]

約数ペア:

[(1, 84745872), (2, 42372936), (3, 28248624), (4, 21186468), (6, 14124312), (8, 10593234), (9, 9416208), (12, 7062156), (16, 5296617), (18, 4708104), (24, 3531078), (27, 3138736), (36, 2354052), (48, 1765539), (54, 1569368), (72, 1177026), (108, 784684), (144, 588513), (216, 392342), (432, 196171)]