68104194

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{159869}}^1$

素因数の和:159945

約数の個数: 16

約数和(自身を含む): 138127680

約数和(自身を除く): 70023486

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 159869, 319738, 479607, 959214, 11350699, 22701398, 34052097, 68104194]

約数ペア:

[(1, 68104194), (2, 34052097), (3, 22701398), (6, 11350699), (71, 959214), (142, 479607), (213, 319738), (426, 159869)]