82754804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{8999}}^1$

素因数の和:9044

約数の個数: 36

約数和(自身を含む): 167580000

約数和(自身を除く): 84825196

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 8999, 9196, 17998, 35996, 98989, 170981, 197978, 341962, 395956, 683924, 1088879, 1880791, 2177758, 3761582, 4355516, 7523164, 20688701, 41377402, 82754804]

約数ペア:

[(1, 82754804), (2, 41377402), (4, 20688701), (11, 7523164), (19, 4355516), (22, 3761582), (38, 2177758), (44, 1880791), (76, 1088879), (121, 683924), (209, 395956), (242, 341962), (418, 197978), (484, 170981), (836, 98989), (2299, 35996), (4598, 17998), (8999, 9196)]