68904498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{883391}}^1$

素因数の和:883409

約数の個数: 16

約数和(自身を含む): 148409856

約数和(自身を除く): 79505358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 883391, 1766782, 2650173, 5300346, 11484083, 22968166, 34452249, 68904498]

約数ペア:

[(1, 68904498), (2, 34452249), (3, 22968166), (6, 11484083), (13, 5300346), (26, 2650173), (39, 1766782), (78, 883391)]