66972792

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{164149}}^1$

素因数の和:164175

約数の個数: 32

約数和(自身を含む): 177282000

約数和(自身を除く): 110309208

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 164149, 328298, 492447, 656596, 984894, 1313192, 1969788, 2790533, 3939576, 5581066, 8371599, 11162132, 16743198, 22324264, 33486396, 66972792]

約数ペア:

[(1, 66972792), (2, 33486396), (3, 22324264), (4, 16743198), (6, 11162132), (8, 8371599), (12, 5581066), (17, 3939576), (24, 2790533), (34, 1969788), (51, 1313192), (68, 984894), (102, 656596), (136, 492447), (204, 328298), (408, 164149)]