67420999748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{5009}}^1\times {\mathrm{82073}}^1$

素因数の和:87127

約数の個数: 24

約数和(自身を含む): 120890077560

約数和(自身を除く): 53469077812

約数列:

[1, 2, 4, 41, 82, 164, 5009, 10018, 20036, 82073, 164146, 205369, 328292, 410738, 821476, 3364993, 6729986, 13459972, 411103657, 822207314, 1644414628, 16855249937, 33710499874, 67420999748]

約数ペア:

[(1, 67420999748), (2, 33710499874), (4, 16855249937), (41, 1644414628), (82, 822207314), (164, 411103657), (5009, 13459972), (10018, 6729986), (20036, 3364993), (82073, 821476), (164146, 410738), (205369, 328292)]