67691652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{805853}}^1$

素因数の和:805867

約数の個数: 24

約数和(自身を含む): 180511296

約数和(自身を除く): 112819644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 805853, 1611706, 2417559, 3223412, 4835118, 5640971, 9670236, 11281942, 16922913, 22563884, 33845826, 67691652]

約数ペア:

[(1, 67691652), (2, 33845826), (3, 22563884), (4, 16922913), (6, 11281942), (7, 9670236), (12, 5640971), (14, 4835118), (21, 3223412), (28, 2417559), (42, 1611706), (84, 805853)]