40066105492

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{38673847}}^1$

素因数の和:38673895

約数の個数: 24

約数和(自身を含む): 82297948544

約数和(自身を除く): 42231843052

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 38673847, 77347694, 154695388, 270716929, 541433858, 1082867716, 1430932339, 2861864678, 5723729356, 10016526373, 20033052746, 40066105492]

約数ペア:

[(1, 40066105492), (2, 20033052746), (4, 10016526373), (7, 5723729356), (14, 2861864678), (28, 1430932339), (37, 1082867716), (74, 541433858), (148, 270716929), (259, 154695388), (518, 77347694), (1036, 38673847)]