65283426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1777}}^1$

素因数の和:1955

約数の個数: 48

約数和(自身を含む): 153384504

約数和(自身を除く): 88101078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 157, 234, 314, 471, 942, 1413, 1777, 2041, 2826, 3554, 4082, 5331, 6123, 10662, 12246, 15993, 18369, 23101, 31986, 36738, 46202, 69303, 138606, 207909, 278989, 415818, 557978, 836967, 1673934, 2510901, 3626857, 5021802, 7253714, 10880571, 21761142, 32641713, 65283426]

約数ペア:

[(1, 65283426), (2, 32641713), (3, 21761142), (6, 10880571), (9, 7253714), (13, 5021802), (18, 3626857), (26, 2510901), (39, 1673934), (78, 836967), (117, 557978), (157, 415818), (234, 278989), (314, 207909), (471, 138606), (942, 69303), (1413, 46202), (1777, 36738), (2041, 31986), (2826, 23101), (3554, 18369), (4082, 15993), (5331, 12246), (6123, 10662)]