64090792

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{58477}}^1$

素因数の和:58620

約数の個数: 16

約数和(自身を含む): 121049460

約数和(自身を除く): 56958668

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 58477, 116954, 233908, 467816, 8011349, 16022698, 32045396, 64090792]

約数ペア:

[(1, 64090792), (2, 32045396), (4, 16022698), (8, 8011349), (137, 467816), (274, 233908), (548, 116954), (1096, 58477)]