27567470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1979}}^1$

素因数の和:2192

約数の個数: 32

約数和(自身を含む): 57024000

約数和(自身を除く): 29456530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1979, 1990, 2786, 3958, 6965, 9895, 13853, 13930, 19790, 27706, 69265, 138530, 393821, 787642, 1969105, 2756747, 3938210, 5513494, 13783735, 27567470]

約数ペア:

[(1, 27567470), (2, 13783735), (5, 5513494), (7, 3938210), (10, 2756747), (14, 1969105), (35, 787642), (70, 393821), (199, 138530), (398, 69265), (995, 27706), (1393, 19790), (1979, 13930), (1990, 13853), (2786, 9895), (3958, 6965)]