69609016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{511831}}^1$

素因数の和:511854

約数の個数: 16

約数和(自身を含む): 138194640

約数和(自身を除く): 68585624

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 511831, 1023662, 2047324, 4094648, 8701127, 17402254, 34804508, 69609016]

約数ペア:

[(1, 69609016), (2, 34804508), (4, 17402254), (8, 8701127), (17, 4094648), (34, 2047324), (68, 1023662), (136, 511831)]