67385492

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{1439}}^1$

素因数の和:1975

約数の個数: 24

約数和(自身を含む): 123379200

約数和(自身を除く): 55993708

約数列:

[1, 2, 4, 23, 46, 92, 509, 1018, 1439, 2036, 2878, 5756, 11707, 23414, 33097, 46828, 66194, 132388, 732451, 1464902, 2929804, 16846373, 33692746, 67385492]

約数ペア:

[(1, 67385492), (2, 33692746), (4, 16846373), (23, 2929804), (46, 1464902), (92, 732451), (509, 132388), (1018, 66194), (1439, 46828), (2036, 33097), (2878, 23414), (5756, 11707)]