85816690

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{5657}}^1$

素因数の和:5742

約数の個数: 32

約数和(自身を含む): 162543024

約数和(自身を除く): 76726334

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 370, 410, 1517, 3034, 5657, 7585, 11314, 15170, 28285, 56570, 209309, 231937, 418618, 463874, 1046545, 1159685, 2093090, 2319370, 8581669, 17163338, 42908345, 85816690]

約数ペア:

[(1, 85816690), (2, 42908345), (5, 17163338), (10, 8581669), (37, 2319370), (41, 2093090), (74, 1159685), (82, 1046545), (185, 463874), (205, 418618), (370, 231937), (410, 209309), (1517, 56570), (3034, 28285), (5657, 15170), (7585, 11314)]