68945686

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{9161}}^1$

素因数の和:9287

約数の個数: 16

約数和(自身を含む): 106865568

約数和(自身を除く): 37919882

約数列:

[1, 2, 53, 71, 106, 142, 3763, 7526, 9161, 18322, 485533, 650431, 971066, 1300862, 34472843, 68945686]

約数ペア:

[(1, 68945686), (2, 34472843), (53, 1300862), (71, 971066), (106, 650431), (142, 485533), (3763, 18322), (7526, 9161)]