66745910018

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1\times {\mathrm{629429}}^1$

素因数の和:630901

約数の個数: 16

約数和(自身を含む): 102896698680

約数和(自身を除く): 36150788662

約数列:

[1, 2, 37, 74, 1433, 2866, 53021, 106042, 629429, 1258858, 23288873, 46577746, 901971757, 1803943514, 33372955009, 66745910018]

約数ペア:

[(1, 66745910018), (2, 33372955009), (37, 1803943514), (74, 901971757), (1433, 46577746), (2866, 23288873), (53021, 1258858), (106042, 629429)]