16262912172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{85661}}^1$

素因数の和:86898

約数の個数: 48

約数和(自身を含む): 40899835872

約数和(自身を除く): 24636923700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1217, 2434, 3651, 4868, 7302, 14604, 15821, 31642, 47463, 63284, 85661, 94926, 171322, 189852, 256983, 342644, 513966, 1027932, 1113593, 2227186, 3340779, 4454372, 6681558, 13363116, 104249437, 208498874, 312748311, 416997748, 625496622, 1250993244, 1355242681, 2710485362, 4065728043, 5420970724, 8131456086, 16262912172]

約数ペア:

[(1, 16262912172), (2, 8131456086), (3, 5420970724), (4, 4065728043), (6, 2710485362), (12, 1355242681), (13, 1250993244), (26, 625496622), (39, 416997748), (52, 312748311), (78, 208498874), (156, 104249437), (1217, 13363116), (2434, 6681558), (3651, 4454372), (4868, 3340779), (7302, 2227186), (14604, 1113593), (15821, 1027932), (31642, 513966), (47463, 342644), (63284, 256983), (85661, 189852), (94926, 171322)]