88112848

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1439}}^1$

素因数の和:1579

約数の個数: 40

約数和(自身を含む): 176774400

約数和(自身を除く): 88661552

約数列:

[1, 2, 4, 8, 16, 43, 86, 89, 172, 178, 344, 356, 688, 712, 1424, 1439, 2878, 3827, 5756, 7654, 11512, 15308, 23024, 30616, 61232, 61877, 123754, 128071, 247508, 256142, 495016, 512284, 990032, 1024568, 2049136, 5507053, 11014106, 22028212, 44056424, 88112848]

約数ペア:

[(1, 88112848), (2, 44056424), (4, 22028212), (8, 11014106), (16, 5507053), (43, 2049136), (86, 1024568), (89, 990032), (172, 512284), (178, 495016), (344, 256142), (356, 247508), (688, 128071), (712, 123754), (1424, 61877), (1439, 61232), (2878, 30616), (3827, 23024), (5756, 15308), (7654, 11512)]