80622248

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{4783}}^1$

素因数の和:4846

約数の個数: 48

約数和(自身を含む): 179974080

約数和(自身を除く): 99351832

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 4214, 4783, 8428, 9566, 16856, 19132, 33481, 38264, 66962, 133924, 205669, 234367, 267848, 411338, 468734, 822676, 937468, 1439683, 1645352, 1874936, 2879366, 5758732, 10077781, 11517464, 20155562, 40311124, 80622248]

約数ペア:

[(1, 80622248), (2, 40311124), (4, 20155562), (7, 11517464), (8, 10077781), (14, 5758732), (28, 2879366), (43, 1874936), (49, 1645352), (56, 1439683), (86, 937468), (98, 822676), (172, 468734), (196, 411338), (301, 267848), (344, 234367), (392, 205669), (602, 133924), (1204, 66962), (2107, 38264), (2408, 33481), (4214, 19132), (4783, 16856), (8428, 9566)]