67798118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{1669}}^1$

素因数の和:2759

約数の個数: 16

約数和(自身を含む): 107214000

約数和(自身を除く): 39415882

約数列:

[1, 2, 19, 38, 1069, 1669, 2138, 3338, 20311, 31711, 40622, 63422, 1784161, 3568322, 33899059, 67798118]

約数ペア:

[(1, 67798118), (2, 33899059), (19, 3568322), (38, 1784161), (1069, 63422), (1669, 40622), (2138, 31711), (3338, 20311)]