42089478

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 85747200

約数和(自身を除く): 43657722

約数列:

[1, 2, 3, 6, 109, 139, 218, 278, 327, 417, 463, 654, 834, 926, 1389, 2778, 15151, 30302, 45453, 50467, 64357, 90906, 100934, 128714, 151401, 193071, 302802, 386142, 7014913, 14029826, 21044739, 42089478]

約数ペア:

[(1, 42089478), (2, 21044739), (3, 14029826), (6, 7014913), (109, 386142), (139, 302802), (218, 193071), (278, 151401), (327, 128714), (417, 100934), (463, 90906), (654, 64357), (834, 50467), (926, 45453), (1389, 30302), (2778, 15151)]