71570543338

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{918301}}^1$

素因数の和:918622

約数の個数: 32

約数和(自身を含む): 129590778240

約数和(自身を除く): 58020234902

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 293, 586, 2051, 4102, 5567, 11134, 38969, 77938, 918301, 1836602, 6428107, 12856214, 17447719, 34895438, 122134033, 244268066, 269062193, 538124386, 1883435351, 3766870702, 5112181667, 10224363334, 35785271669, 71570543338]

約数ペア:

[(1, 71570543338), (2, 35785271669), (7, 10224363334), (14, 5112181667), (19, 3766870702), (38, 1883435351), (133, 538124386), (266, 269062193), (293, 244268066), (586, 122134033), (2051, 34895438), (4102, 17447719), (5567, 12856214), (11134, 6428107), (38969, 1836602), (77938, 918301)]