66947628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{3037}}^1$

素因数の和:3222

約数の個数: 48

約数和(自身を含む): 171489024

約数和(自身を除く): 104541396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 167, 334, 501, 668, 1002, 1837, 2004, 3037, 3674, 5511, 6074, 7348, 9111, 11022, 12148, 18222, 22044, 33407, 36444, 66814, 100221, 133628, 200442, 400884, 507179, 1014358, 1521537, 2028716, 3043074, 5578969, 6086148, 11157938, 16736907, 22315876, 33473814, 66947628]

約数ペア:

[(1, 66947628), (2, 33473814), (3, 22315876), (4, 16736907), (6, 11157938), (11, 6086148), (12, 5578969), (22, 3043074), (33, 2028716), (44, 1521537), (66, 1014358), (132, 507179), (167, 400884), (334, 200442), (501, 133628), (668, 100221), (1002, 66814), (1837, 36444), (2004, 33407), (3037, 22044), (3674, 18222), (5511, 12148), (6074, 11022), (7348, 9111)]