73951570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8731}}^1$

素因数の和:8767

約数の個数: 48

約数和(自身を含む): 167235264

約数和(自身を除く): 93283694

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 8731, 17462, 43655, 61117, 87310, 96041, 122234, 192082, 305585, 480205, 611170, 672287, 960410, 1056451, 1344574, 2112902, 3361435, 5282255, 6722870, 7395157, 10564510, 14790314, 36975785, 73951570]

約数ペア:

[(1, 73951570), (2, 36975785), (5, 14790314), (7, 10564510), (10, 7395157), (11, 6722870), (14, 5282255), (22, 3361435), (35, 2112902), (55, 1344574), (70, 1056451), (77, 960410), (110, 672287), (121, 611170), (154, 480205), (242, 305585), (385, 192082), (605, 122234), (770, 96041), (847, 87310), (1210, 61117), (1694, 43655), (4235, 17462), (8470, 8731)]