68193265

素因数分解:

$5^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{1931}}^1$

素因数の和:2952

約数の個数: 16

約数和(自身を含む): 93663360

約数和(自身を除く): 25470095

約数列:

[1, 5, 7, 35, 1009, 1931, 5045, 7063, 9655, 13517, 35315, 67585, 1948379, 9741895, 13638653, 68193265]

約数ペア:

[(1, 68193265), (5, 13638653), (7, 9741895), (35, 1948379), (1009, 67585), (1931, 35315), (5045, 13517), (7063, 9655)]