68328008

素因数分解:

$2^3\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1697}}^1$

素因数の和:2429

約数の個数: 32

約数和(自身を含む): 146707200

約数和(自身を除く): 78379192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 719, 1438, 1697, 2876, 3394, 5033, 5752, 6788, 10066, 11879, 13576, 20132, 23758, 40264, 47516, 95032, 1220143, 2440286, 4880572, 8541001, 9761144, 17082002, 34164004, 68328008]

約数ペア:

[(1, 68328008), (2, 34164004), (4, 17082002), (7, 9761144), (8, 8541001), (14, 4880572), (28, 2440286), (56, 1220143), (719, 95032), (1438, 47516), (1697, 40264), (2876, 23758), (3394, 20132), (5033, 13576), (5752, 11879), (6788, 10066)]