66359432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{1193}}^1$

素因数の和:1625

約数の個数: 32

約数和(自身を含む): 132175800

約数和(自身を除く): 65816368

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 409, 818, 1193, 1636, 2386, 3272, 4772, 6953, 9544, 13906, 20281, 27812, 40562, 55624, 81124, 162248, 487937, 975874, 1951748, 3903496, 8294929, 16589858, 33179716, 66359432]

約数ペア:

[(1, 66359432), (2, 33179716), (4, 16589858), (8, 8294929), (17, 3903496), (34, 1951748), (68, 975874), (136, 487937), (409, 162248), (818, 81124), (1193, 55624), (1636, 40562), (2386, 27812), (3272, 20281), (4772, 13906), (6953, 9544)]