61289706

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12503}}^1$

素因数の和:12570

約数の個数: 32

約数和(自身を含む): 132042240

約数和(自身を除く): 70752534

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 12503, 25006, 37509, 75018, 237557, 475114, 537629, 712671, 1075258, 1425342, 1612887, 3225774, 10214951, 20429902, 30644853, 61289706]

約数ペア:

[(1, 61289706), (2, 30644853), (3, 20429902), (6, 10214951), (19, 3225774), (38, 1612887), (43, 1425342), (57, 1075258), (86, 712671), (114, 537629), (129, 475114), (258, 237557), (817, 75018), (1634, 37509), (2451, 25006), (4902, 12503)]