42088529

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2087}}^1$

素因数の和:2204

約数の個数: 16

約数和(自身を含む): 49978368

約数和(自身を除く): 7889839

約数列:

[1, 7, 43, 67, 301, 469, 2087, 2881, 14609, 20167, 89741, 139829, 628187, 978803, 6012647, 42088529]

約数ペア:

[(1, 42088529), (7, 6012647), (43, 978803), (67, 628187), (301, 139829), (469, 89741), (2087, 20167), (2881, 14609)]