64811298

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^2\times {\mathrm{2027}}^1$

素因数の和:2178

約数の個数: 24

約数和(自身を含む): 131487408

約数和(自身を除く): 66676110

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 2027, 4054, 5329, 6081, 10658, 12162, 15987, 31974, 147971, 295942, 443913, 887826, 10801883, 21603766, 32405649, 64811298]

約数ペア:

[(1, 64811298), (2, 32405649), (3, 21603766), (6, 10801883), (73, 887826), (146, 443913), (219, 295942), (438, 147971), (2027, 31974), (4054, 15987), (5329, 12162), (6081, 10658)]