6487884

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{4621}}^1$

素因数の和:4647

約数の個数: 48

約数和(自身を含む): 18118240

約数和(自身を除く): 11630356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 4621, 9242, 13863, 18484, 27726, 41589, 55452, 60073, 83178, 120146, 124767, 166356, 180219, 240292, 249534, 360438, 499068, 540657, 720876, 1081314, 1621971, 2162628, 3243942, 6487884]

約数ペア:

[(1, 6487884), (2, 3243942), (3, 2162628), (4, 1621971), (6, 1081314), (9, 720876), (12, 540657), (13, 499068), (18, 360438), (26, 249534), (27, 240292), (36, 180219), (39, 166356), (52, 124767), (54, 120146), (78, 83178), (108, 60073), (117, 55452), (156, 41589), (234, 27726), (351, 18484), (468, 13863), (702, 9242), (1404, 4621)]