64097448

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{17011}}^1$

素因数の和:17177

約数の個数: 32

約数和(自身を含む): 161273760

約数和(自身を除く): 97176312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 17011, 34022, 51033, 68044, 102066, 136088, 204132, 408264, 2670727, 5341454, 8012181, 10682908, 16024362, 21365816, 32048724, 64097448]

約数ペア:

[(1, 64097448), (2, 32048724), (3, 21365816), (4, 16024362), (6, 10682908), (8, 8012181), (12, 5341454), (24, 2670727), (157, 408264), (314, 204132), (471, 136088), (628, 102066), (942, 68044), (1256, 51033), (1884, 34022), (3768, 17011)]