66170290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3779}}^1$

素因数の和:3906

約数の個数: 32

約数和(自身を含む): 127370880

約数和(自身を除く): 61200590

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 3502, 3779, 7558, 8755, 17510, 18895, 37790, 64243, 128486, 321215, 389237, 642430, 778474, 1946185, 3892370, 6617029, 13234058, 33085145, 66170290]

約数ペア:

[(1, 66170290), (2, 33085145), (5, 13234058), (10, 6617029), (17, 3892370), (34, 1946185), (85, 778474), (103, 642430), (170, 389237), (206, 321215), (515, 128486), (1030, 64243), (1751, 37790), (3502, 18895), (3779, 17510), (7558, 8755)]