69072052

素因数分解:

$2^2\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{2027}}^1$

素因数の和:3255

約数の個数: 24

約数和(自身を含む): 138325824

約数和(自身を除く): 69253772

約数列:

[1, 2, 4, 7, 14, 28, 1217, 2027, 2434, 4054, 4868, 8108, 8519, 14189, 17038, 28378, 34076, 56756, 2466859, 4933718, 9867436, 17268013, 34536026, 69072052]

約数ペア:

[(1, 69072052), (2, 34536026), (4, 17268013), (7, 9867436), (14, 4933718), (28, 2466859), (1217, 56756), (2027, 34076), (2434, 28378), (4054, 17038), (4868, 14189), (8108, 8519)]