79156690

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 146991600

約数和(自身を除く): 67834910

約数列:

[1, 2, 5, 10, 37, 74, 185, 349, 370, 613, 698, 1226, 1745, 3065, 3490, 6130, 12913, 22681, 25826, 45362, 64565, 113405, 129130, 213937, 226810, 427874, 1069685, 2139370, 7915669, 15831338, 39578345, 79156690]

約数ペア:

[(1, 79156690), (2, 39578345), (5, 15831338), (10, 7915669), (37, 2139370), (74, 1069685), (185, 427874), (349, 226810), (370, 213937), (613, 129130), (698, 113405), (1226, 64565), (1745, 45362), (3065, 25826), (3490, 22681), (6130, 12913)]