86753886

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{3943}}^1$

素因数の和:4160

約数の個数: 32

約数和(自身を含む): 183632640

約数和(自身を除く): 96878754

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 193, 386, 579, 1158, 3667, 3943, 7334, 7886, 11001, 11829, 22002, 23658, 74917, 149834, 224751, 449502, 760999, 1521998, 2282997, 4565994, 14458981, 28917962, 43376943, 86753886]

約数ペア:

[(1, 86753886), (2, 43376943), (3, 28917962), (6, 14458981), (19, 4565994), (38, 2282997), (57, 1521998), (114, 760999), (193, 449502), (386, 224751), (579, 149834), (1158, 74917), (3667, 23658), (3943, 22002), (7334, 11829), (7886, 11001)]