78461142

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12097}}^1$

素因数の和:12172

約数の個数: 32

約数和(自身を含む): 167242752

約数和(自身を除く): 88781610

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 12097, 24194, 36291, 72582, 278231, 556462, 568559, 834693, 1137118, 1669386, 1705677, 3411354, 13076857, 26153714, 39230571, 78461142]

約数ペア:

[(1, 78461142), (2, 39230571), (3, 26153714), (6, 13076857), (23, 3411354), (46, 1705677), (47, 1669386), (69, 1137118), (94, 834693), (138, 568559), (141, 556462), (282, 278231), (1081, 72582), (2162, 36291), (3243, 24194), (6486, 12097)]