70894878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{513731}}^1$

素因数の和:513759

約数の個数: 16

約数和(自身を含む): 147954816

約数和(自身を除く): 77059938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 513731, 1027462, 1541193, 3082386, 11815813, 23631626, 35447439, 70894878]

約数ペア:

[(1, 70894878), (2, 35447439), (3, 23631626), (6, 11815813), (23, 3082386), (46, 1541193), (69, 1027462), (138, 513731)]