66427732

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{7211}}^1$

素因数の和:7276

約数の個数: 36

約数和(自身を含む): 138124224

約数和(自身を除く): 71696492

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 7211, 9212, 14422, 28844, 50477, 100954, 201908, 338917, 353339, 677834, 706678, 1355668, 1413356, 2372419, 4744838, 9489676, 16606933, 33213866, 66427732]

約数ペア:

[(1, 66427732), (2, 33213866), (4, 16606933), (7, 9489676), (14, 4744838), (28, 2372419), (47, 1413356), (49, 1355668), (94, 706678), (98, 677834), (188, 353339), (196, 338917), (329, 201908), (658, 100954), (1316, 50477), (2303, 28844), (4606, 14422), (7211, 9212)]