91427168

素因数分解:

$2^5\times 7^1\times {\mathrm{431}}^1\times {\mathrm{947}}^1$

素因数の和:1395

約数の個数: 48

約数和(自身を含む): 206406144

約数和(自身を除く): 114978976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 431, 862, 947, 1724, 1894, 3017, 3448, 3788, 6034, 6629, 6896, 7576, 12068, 13258, 13792, 15152, 24136, 26516, 30304, 48272, 53032, 96544, 106064, 212128, 408157, 816314, 1632628, 2857099, 3265256, 5714198, 6530512, 11428396, 13061024, 22856792, 45713584, 91427168]

約数ペア:

[(1, 91427168), (2, 45713584), (4, 22856792), (7, 13061024), (8, 11428396), (14, 6530512), (16, 5714198), (28, 3265256), (32, 2857099), (56, 1632628), (112, 816314), (224, 408157), (431, 212128), (862, 106064), (947, 96544), (1724, 53032), (1894, 48272), (3017, 30304), (3448, 26516), (3788, 24136), (6034, 15152), (6629, 13792), (6896, 13258), (7576, 12068)]