68670312

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{66541}}^1$

素因数の和:66593

約数の個数: 32

約数和(自身を含む): 175670880

約数和(自身を除く): 107000568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 66541, 133082, 199623, 266164, 399246, 532328, 798492, 1596984, 2861263, 5722526, 8583789, 11445052, 17167578, 22890104, 34335156, 68670312]

約数ペア:

[(1, 68670312), (2, 34335156), (3, 22890104), (4, 17167578), (6, 11445052), (8, 8583789), (12, 5722526), (24, 2861263), (43, 1596984), (86, 798492), (129, 532328), (172, 399246), (258, 266164), (344, 199623), (516, 133082), (1032, 66541)]