71370706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{87679}}^1$

素因数の和:87729

約数の個数: 16

約数和(自身を含む): 119946240

約数和(自身を除く): 48575534

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 87679, 175358, 964469, 1928938, 3244123, 6488246, 35685353, 71370706]

約数ペア:

[(1, 71370706), (2, 35685353), (11, 6488246), (22, 3244123), (37, 1928938), (74, 964469), (407, 175358), (814, 87679)]