80756868

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1699}}^1$

素因数の和:1956

約数の個数: 48

約数和(自身を含む): 200491200

約数和(自身を除く): 119734332

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 233, 466, 699, 932, 1398, 1699, 2796, 3398, 3961, 5097, 6796, 7922, 10194, 11883, 15844, 20388, 23766, 28883, 47532, 57766, 86649, 115532, 173298, 346596, 395867, 791734, 1187601, 1583468, 2375202, 4750404, 6729739, 13459478, 20189217, 26918956, 40378434, 80756868]

約数ペア:

[(1, 80756868), (2, 40378434), (3, 26918956), (4, 20189217), (6, 13459478), (12, 6729739), (17, 4750404), (34, 2375202), (51, 1583468), (68, 1187601), (102, 791734), (204, 395867), (233, 346596), (466, 173298), (699, 115532), (932, 86649), (1398, 57766), (1699, 47532), (2796, 28883), (3398, 23766), (3961, 20388), (5097, 15844), (6796, 11883), (7922, 10194)]