68072858

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{36559}}^1$

素因数の和:36594

約数の個数: 24

約数和(自身を含む): 125035200

約数和(自身を除く): 56962342

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 36559, 73118, 255913, 511826, 694621, 1389242, 1791391, 3582782, 4862347, 9724694, 34036429, 68072858]

約数ペア:

[(1, 68072858), (2, 34036429), (7, 9724694), (14, 4862347), (19, 3582782), (38, 1791391), (49, 1389242), (98, 694621), (133, 511826), (266, 255913), (931, 73118), (1862, 36559)]