8523375612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{390479}}^1$

素因数の和:390610

約数の個数: 48

約数和(自身を含む): 21254607360

約数和(自身を除く): 12731231748

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 321, 428, 642, 1284, 1819, 3638, 5457, 7276, 10914, 21828, 390479, 780958, 1171437, 1561916, 2342874, 4685748, 6638143, 13276286, 19914429, 26552572, 39828858, 41781253, 79657716, 83562506, 125343759, 167125012, 250687518, 501375036, 710281301, 1420562602, 2130843903, 2841125204, 4261687806, 8523375612]

約数ペア:

[(1, 8523375612), (2, 4261687806), (3, 2841125204), (4, 2130843903), (6, 1420562602), (12, 710281301), (17, 501375036), (34, 250687518), (51, 167125012), (68, 125343759), (102, 83562506), (107, 79657716), (204, 41781253), (214, 39828858), (321, 26552572), (428, 19914429), (642, 13276286), (1284, 6638143), (1819, 4685748), (3638, 2342874), (5457, 1561916), (7276, 1171437), (10914, 780958), (21828, 390479)]