66213228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1889}}^1$

素因数の和:2046

約数の個数: 48

約数和(自身を含む): 162570240

約数和(自身を除く): 96357012

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 127, 138, 254, 276, 381, 508, 762, 1524, 1889, 2921, 3778, 5667, 5842, 7556, 8763, 11334, 11684, 17526, 22668, 35052, 43447, 86894, 130341, 173788, 239903, 260682, 479806, 521364, 719709, 959612, 1439418, 2878836, 5517769, 11035538, 16553307, 22071076, 33106614, 66213228]

約数ペア:

[(1, 66213228), (2, 33106614), (3, 22071076), (4, 16553307), (6, 11035538), (12, 5517769), (23, 2878836), (46, 1439418), (69, 959612), (92, 719709), (127, 521364), (138, 479806), (254, 260682), (276, 239903), (381, 173788), (508, 130341), (762, 86894), (1524, 43447), (1889, 35052), (2921, 22668), (3778, 17526), (5667, 11684), (5842, 11334), (7556, 8763)]