68715430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{1187}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 141647616

約数和(自身を除く): 72932186

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 827, 1187, 1654, 2374, 4135, 5789, 5935, 8270, 8309, 11578, 11870, 16618, 28945, 41545, 57890, 83090, 981649, 1963298, 4908245, 6871543, 9816490, 13743086, 34357715, 68715430]

約数ペア:

[(1, 68715430), (2, 34357715), (5, 13743086), (7, 9816490), (10, 6871543), (14, 4908245), (35, 1963298), (70, 981649), (827, 83090), (1187, 57890), (1654, 41545), (2374, 28945), (4135, 16618), (5789, 11870), (5935, 11578), (8270, 8309)]