47108642

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 83026944

約数和(自身を除く): 35918302

約数列:

[1, 2, 7, 14, 71, 83, 142, 166, 497, 571, 581, 994, 1142, 1162, 3997, 5893, 7994, 11786, 40541, 41251, 47393, 81082, 82502, 94786, 283787, 331751, 567574, 663502, 3364903, 6729806, 23554321, 47108642]

約数ペア:

[(1, 47108642), (2, 23554321), (7, 6729806), (14, 3364903), (71, 663502), (83, 567574), (142, 331751), (166, 283787), (497, 94786), (571, 82502), (581, 81082), (994, 47393), (1142, 41251), (1162, 40541), (3997, 11786), (5893, 7994)]