85714698

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{2309}}^1$

素因数の和:2606

約数の個数: 32

約数和(自身を含む): 179625600

約数和(自身を除く): 93910902

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 269, 538, 807, 1614, 2309, 4618, 6187, 6927, 12374, 13854, 18561, 37122, 53107, 106214, 159321, 318642, 621121, 1242242, 1863363, 3726726, 14285783, 28571566, 42857349, 85714698]

約数ペア:

[(1, 85714698), (2, 42857349), (3, 28571566), (6, 14285783), (23, 3726726), (46, 1863363), (69, 1242242), (138, 621121), (269, 318642), (538, 159321), (807, 106214), (1614, 53107), (2309, 37122), (4618, 18561), (6187, 13854), (6927, 12374)]