66716514

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53717}}^1$

素因数の和:53751

約数の個数: 32

約数和(自身を含む): 154707840

約数和(自身を除く): 87991326

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 53717, 107434, 161151, 322302, 483453, 966906, 1235491, 1450359, 2470982, 2900718, 3706473, 7412946, 11119419, 22238838, 33358257, 66716514]

約数ペア:

[(1, 66716514), (2, 33358257), (3, 22238838), (6, 11119419), (9, 7412946), (18, 3706473), (23, 2900718), (27, 2470982), (46, 1450359), (54, 1235491), (69, 966906), (138, 483453), (207, 322302), (414, 161151), (621, 107434), (1242, 53717)]