68604666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5903}}^1$

素因数の和:6070

約数の個数: 32

約数和(自身を含む): 148780800

約数和(自身を除く): 80176134

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 3874, 5811, 5903, 11622, 11806, 17709, 35418, 76739, 153478, 230217, 460434, 879547, 1759094, 2638641, 5277282, 11434111, 22868222, 34302333, 68604666]

約数ペア:

[(1, 68604666), (2, 34302333), (3, 22868222), (6, 11434111), (13, 5277282), (26, 2638641), (39, 1759094), (78, 879547), (149, 460434), (298, 230217), (447, 153478), (894, 76739), (1937, 35418), (3874, 17709), (5811, 11806), (5903, 11622)]