42267204538

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{445021}}^1$

素因数の和:445330

約数の個数: 24

約数和(自身を含む): 68897415996

約数和(自身を除く): 26630211458

約数列:

[1, 2, 13, 26, 169, 281, 338, 562, 3653, 7306, 47489, 94978, 445021, 890042, 5785273, 11570546, 75208549, 125050901, 150417098, 250101802, 1625661713, 3251323426, 21133602269, 42267204538]

約数ペア:

[(1, 42267204538), (2, 21133602269), (13, 3251323426), (26, 1625661713), (169, 250101802), (281, 150417098), (338, 125050901), (562, 75208549), (3653, 11570546), (7306, 5785273), (47489, 890042), (94978, 445021)]