66579884

素因数分解:

$2^2\times 7^1\times {\mathrm{967}}^1\times {\mathrm{2459}}^1$

素因数の和:3437

約数の個数: 24

約数和(自身を含む): 133351680

約数和(自身を除く): 66771796

約数列:

[1, 2, 4, 7, 14, 28, 967, 1934, 2459, 3868, 4918, 6769, 9836, 13538, 17213, 27076, 34426, 68852, 2377853, 4755706, 9511412, 16644971, 33289942, 66579884]

約数ペア:

[(1, 66579884), (2, 33289942), (4, 16644971), (7, 9511412), (14, 4755706), (28, 2377853), (967, 68852), (1934, 34426), (2459, 27076), (3868, 17213), (4918, 13538), (6769, 9836)]