79106240

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5749}}^1$

素因数の和:5809

約数の個数: 56

約数和(自身を含む): 192786000

約数和(自身を除く): 113679760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 5749, 6880, 11498, 13760, 22996, 28745, 45992, 57490, 91984, 114980, 183968, 229960, 247207, 367936, 459920, 494414, 919840, 988828, 1236035, 1839680, 1977656, 2472070, 3955312, 4944140, 7910624, 9888280, 15821248, 19776560, 39553120, 79106240]

約数ペア:

[(1, 79106240), (2, 39553120), (4, 19776560), (5, 15821248), (8, 9888280), (10, 7910624), (16, 4944140), (20, 3955312), (32, 2472070), (40, 1977656), (43, 1839680), (64, 1236035), (80, 988828), (86, 919840), (160, 494414), (172, 459920), (215, 367936), (320, 247207), (344, 229960), (430, 183968), (688, 114980), (860, 91984), (1376, 57490), (1720, 45992), (2752, 28745), (3440, 22996), (5749, 13760), (6880, 11498)]