66161522170

素因数分解:

$2^1\times 5^1\times {\mathrm{14051}}^1\times {\mathrm{470867}}^1$

素因数の和:484925

約数の個数: 16

約数和(自身を含む): 119099468448

約数和(自身を除く): 52937946278

約数列:

[1, 2, 5, 10, 14051, 28102, 70255, 140510, 470867, 941734, 2354335, 4708670, 6616152217, 13232304434, 33080761085, 66161522170]

約数ペア:

[(1, 66161522170), (2, 33080761085), (5, 13232304434), (10, 6616152217), (14051, 4708670), (28102, 2354335), (70255, 941734), (140510, 470867)]