82880964

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{121171}}^1$

素因数の和:121200

約数の個数: 36

約数和(自身を含む): 220533040

約数和(自身を除く): 137652076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 121171, 242342, 363513, 484684, 727026, 1090539, 1454052, 2181078, 2302249, 4362156, 4604498, 6906747, 9208996, 13813494, 20720241, 27626988, 41440482, 82880964]

約数ペア:

[(1, 82880964), (2, 41440482), (3, 27626988), (4, 20720241), (6, 13813494), (9, 9208996), (12, 6906747), (18, 4604498), (19, 4362156), (36, 2302249), (38, 2181078), (57, 1454052), (76, 1090539), (114, 727026), (171, 484684), (228, 363513), (342, 242342), (684, 121171)]