68622512

素因数分解:

$2^4\times 7^1\times {\mathrm{631}}^1\times {\mathrm{971}}^1$

素因数の和:1617

約数の個数: 40

約数和(自身を含む): 152347392

約数和(自身を除く): 83724880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 631, 971, 1262, 1942, 2524, 3884, 4417, 5048, 6797, 7768, 8834, 10096, 13594, 15536, 17668, 27188, 35336, 54376, 70672, 108752, 612701, 1225402, 2450804, 4288907, 4901608, 8577814, 9803216, 17155628, 34311256, 68622512]

約数ペア:

[(1, 68622512), (2, 34311256), (4, 17155628), (7, 9803216), (8, 8577814), (14, 4901608), (16, 4288907), (28, 2450804), (56, 1225402), (112, 612701), (631, 108752), (971, 70672), (1262, 54376), (1942, 35336), (2524, 27188), (3884, 17668), (4417, 15536), (5048, 13594), (6797, 10096), (7768, 8834)]