68907170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 127374336

約数和(自身を除く): 58467166

約数列:

[1, 2, 5, 10, 47, 94, 235, 271, 470, 541, 542, 1082, 1355, 2705, 2710, 5410, 12737, 25427, 25474, 50854, 63685, 127135, 127370, 146611, 254270, 293222, 733055, 1466110, 6890717, 13781434, 34453585, 68907170]

約数ペア:

[(1, 68907170), (2, 34453585), (5, 13781434), (10, 6890717), (47, 1466110), (94, 733055), (235, 293222), (271, 254270), (470, 146611), (541, 127370), (542, 127135), (1082, 63685), (1355, 50854), (2705, 25474), (2710, 25427), (5410, 12737)]