86379370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{112181}}^1$

素因数の和:112206

約数の個数: 32

約数和(自身を含む): 193850496

約数和(自身を除く): 107471126

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 112181, 224362, 560905, 785267, 1121810, 1233991, 1570534, 2467982, 3926335, 6169955, 7852670, 8637937, 12339910, 17275874, 43189685, 86379370]

約数ペア:

[(1, 86379370), (2, 43189685), (5, 17275874), (7, 12339910), (10, 8637937), (11, 7852670), (14, 6169955), (22, 3926335), (35, 2467982), (55, 1570534), (70, 1233991), (77, 1121810), (110, 785267), (154, 560905), (385, 224362), (770, 112181)]