66217464

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{8929}}^1$

素因数の和:9044

約数の個数: 48

約数和(自身を含む): 181100400

約数和(自身を除く): 114882936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 8929, 17858, 26787, 35716, 53574, 71432, 80361, 107148, 160722, 214296, 321444, 642888, 919687, 1839374, 2759061, 3678748, 5518122, 7357496, 8277183, 11036244, 16554366, 22072488, 33108732, 66217464]

約数ペア:

[(1, 66217464), (2, 33108732), (3, 22072488), (4, 16554366), (6, 11036244), (8, 8277183), (9, 7357496), (12, 5518122), (18, 3678748), (24, 2759061), (36, 1839374), (72, 919687), (103, 642888), (206, 321444), (309, 214296), (412, 160722), (618, 107148), (824, 80361), (927, 71432), (1236, 53574), (1854, 35716), (2472, 26787), (3708, 17858), (7416, 8929)]