68175310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7109}}^1$

素因数の和:7260

約数の個数: 32

約数和(自身を含む): 141289920

約数和(自身を除く): 73114610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 7109, 9590, 14218, 35545, 49763, 71090, 99526, 248815, 497630, 973933, 1947866, 4869665, 6817531, 9739330, 13635062, 34087655, 68175310]

約数ペア:

[(1, 68175310), (2, 34087655), (5, 13635062), (7, 9739330), (10, 6817531), (14, 4869665), (35, 1947866), (70, 973933), (137, 497630), (274, 248815), (685, 99526), (959, 71090), (1370, 49763), (1918, 35545), (4795, 14218), (7109, 9590)]