64091488

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{15289}}^1$

素因数の和:15430

約数の個数: 24

約数和(自身を含む): 127151640

約数和(自身を除く): 63060152

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 15289, 30578, 61156, 122312, 244624, 489248, 2002859, 4005718, 8011436, 16022872, 32045744, 64091488]

約数ペア:

[(1, 64091488), (2, 32045744), (4, 16022872), (8, 8011436), (16, 4005718), (32, 2002859), (131, 489248), (262, 244624), (524, 122312), (1048, 61156), (2096, 30578), (4192, 15289)]