68752796

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{106759}}^1$

素因数の和:106793

約数の個数: 24

約数和(自身を含む): 143485440

約数和(自身を除く): 74732644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 106759, 213518, 427036, 747313, 1494626, 2455457, 2989252, 4910914, 9821828, 17188199, 34376398, 68752796]

約数ペア:

[(1, 68752796), (2, 34376398), (4, 17188199), (7, 9821828), (14, 4910914), (23, 2989252), (28, 2455457), (46, 1494626), (92, 747313), (161, 427036), (322, 213518), (644, 106759)]