64201716

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{11969}}^1$

素因数の和:12128

約数の個数: 36

約数和(自身を含む): 163390500

約数和(自身を除く): 99188784

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 11969, 23938, 35907, 47876, 71814, 107721, 143628, 215442, 430884, 1783381, 3566762, 5350143, 7133524, 10700286, 16050429, 21400572, 32100858, 64201716]

約数ペア:

[(1, 64201716), (2, 32100858), (3, 21400572), (4, 16050429), (6, 10700286), (9, 7133524), (12, 5350143), (18, 3566762), (36, 1783381), (149, 430884), (298, 215442), (447, 143628), (596, 107721), (894, 71814), (1341, 47876), (1788, 35907), (2682, 23938), (5364, 11969)]