70669836

素因数分解:

$2^2\times 3^2\times {\mathrm{983}}^1\times {\mathrm{1997}}^1$

素因数の和:2990

約数の個数: 36

約数和(自身を含む): 178908912

約数和(自身を除く): 108239076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 983, 1966, 1997, 2949, 3932, 3994, 5898, 5991, 7988, 8847, 11796, 11982, 17694, 17973, 23964, 35388, 35946, 71892, 1963051, 3926102, 5889153, 7852204, 11778306, 17667459, 23556612, 35334918, 70669836]

約数ペア:

[(1, 70669836), (2, 35334918), (3, 23556612), (4, 17667459), (6, 11778306), (9, 7852204), (12, 5889153), (18, 3926102), (36, 1963051), (983, 71892), (1966, 35946), (1997, 35388), (2949, 23964), (3932, 17973), (3994, 17694), (5898, 11982), (5991, 11796), (7988, 8847)]