66518344

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1759}}^1$

素因数の和:1957

約数の個数: 32

約数和(自身を含む): 129888000

約数和(自身を除く): 63369656

約数列:

[1, 2, 4, 8, 29, 58, 116, 163, 232, 326, 652, 1304, 1759, 3518, 4727, 7036, 9454, 14072, 18908, 37816, 51011, 102022, 204044, 286717, 408088, 573434, 1146868, 2293736, 8314793, 16629586, 33259172, 66518344]

約数ペア:

[(1, 66518344), (2, 33259172), (4, 16629586), (8, 8314793), (29, 2293736), (58, 1146868), (116, 573434), (163, 408088), (232, 286717), (326, 204044), (652, 102022), (1304, 51011), (1759, 37816), (3518, 18908), (4727, 14072), (7036, 9454)]