68591106

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3853}}^1$

素因数の和:3927

約数の個数: 48

約数和(自身を含む): 158723136

約数和(自身を除く): 90132030

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2967, 3853, 5934, 7706, 8901, 11559, 17802, 23118, 34677, 69354, 88619, 165679, 177238, 265857, 331358, 497037, 531714, 797571, 994074, 1491111, 1595142, 2982222, 3810617, 7621234, 11431851, 22863702, 34295553, 68591106]

約数ペア:

[(1, 68591106), (2, 34295553), (3, 22863702), (6, 11431851), (9, 7621234), (18, 3810617), (23, 2982222), (43, 1595142), (46, 1491111), (69, 994074), (86, 797571), (129, 531714), (138, 497037), (207, 331358), (258, 265857), (387, 177238), (414, 165679), (774, 88619), (989, 69354), (1978, 34677), (2967, 23118), (3853, 17802), (5934, 11559), (7706, 8901)]