74870264

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32609}}^1$

素因数の和:32663

約数の個数: 32

約数和(自身を含む): 164354400

約数和(自身を除く): 89484136

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 32609, 65218, 130436, 228263, 260872, 456526, 913052, 1336969, 1826104, 2673938, 5347876, 9358783, 10695752, 18717566, 37435132, 74870264]

約数ペア:

[(1, 74870264), (2, 37435132), (4, 18717566), (7, 10695752), (8, 9358783), (14, 5347876), (28, 2673938), (41, 1826104), (56, 1336969), (82, 913052), (164, 456526), (287, 260872), (328, 228263), (574, 130436), (1148, 65218), (2296, 32609)]