85608995332

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{91571}}^1$

素因数の和:91948

約数の個数: 48

約数和(自身を含む): 173101848192

約数和(自身を除く): 87492852860

約数列:

[1, 2, 4, 7, 14, 28, 173, 193, 346, 386, 692, 772, 1211, 1351, 2422, 2702, 4844, 5404, 33389, 66778, 91571, 133556, 183142, 233723, 366284, 467446, 640997, 934892, 1281994, 2563988, 15841783, 17673203, 31683566, 35346406, 63367132, 70692812, 110892481, 123712421, 221784962, 247424842, 443569924, 494849684, 3057464119, 6114928238, 12229856476, 21402248833, 42804497666, 85608995332]

約数ペア:

[(1, 85608995332), (2, 42804497666), (4, 21402248833), (7, 12229856476), (14, 6114928238), (28, 3057464119), (173, 494849684), (193, 443569924), (346, 247424842), (386, 221784962), (692, 123712421), (772, 110892481), (1211, 70692812), (1351, 63367132), (2422, 35346406), (2702, 31683566), (4844, 17673203), (5404, 15841783), (33389, 2563988), (66778, 1281994), (91571, 934892), (133556, 640997), (183142, 467446), (233723, 366284)]