68513170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5821}}^1$

素因数の和:5946

約数の個数: 32

約数和(自身を含む): 135815616

約数和(自身を除く): 67302446

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 2354, 5821, 5885, 11642, 11770, 29105, 58210, 64031, 128062, 320155, 622847, 640310, 1245694, 3114235, 6228470, 6851317, 13702634, 34256585, 68513170]

約数ペア:

[(1, 68513170), (2, 34256585), (5, 13702634), (10, 6851317), (11, 6228470), (22, 3114235), (55, 1245694), (107, 640310), (110, 622847), (214, 320155), (535, 128062), (1070, 64031), (1177, 58210), (2354, 29105), (5821, 11770), (5885, 11642)]