47802326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 64

約数和(自身を含む): 90478080

約数和(自身を除く): 42675754

約数列:

[1, 2, 11, 13, 22, 23, 26, 43, 46, 86, 143, 169, 253, 286, 299, 338, 473, 506, 559, 598, 946, 989, 1118, 1859, 1978, 2197, 3289, 3718, 3887, 4394, 6149, 6578, 7267, 7774, 10879, 12298, 12857, 14534, 21758, 24167, 25714, 42757, 48334, 50531, 79937, 85514, 94471, 101062, 141427, 159874, 167141, 188942, 282854, 334282, 555841, 1039181, 1111682, 1838551, 2078362, 2172833, 3677102, 4345666, 23901163, 47802326]

約数ペア:

[(1, 47802326), (2, 23901163), (11, 4345666), (13, 3677102), (22, 2172833), (23, 2078362), (26, 1838551), (43, 1111682), (46, 1039181), (86, 555841), (143, 334282), (169, 282854), (253, 188942), (286, 167141), (299, 159874), (338, 141427), (473, 101062), (506, 94471), (559, 85514), (598, 79937), (946, 50531), (989, 48334), (1118, 42757), (1859, 25714), (1978, 24167), (2197, 21758), (3289, 14534), (3718, 12857), (3887, 12298), (4394, 10879), (6149, 7774), (6578, 7267)]