64088944

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{39659}}^1$

素因数の和:39768

約数の個数: 20

約数和(自身を含む): 125404920

約数和(自身を除く): 61315976

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 39659, 79318, 158636, 317272, 634544, 4005559, 8011118, 16022236, 32044472, 64088944]

約数ペア:

[(1, 64088944), (2, 32044472), (4, 16022236), (8, 8011118), (16, 4005559), (101, 634544), (202, 317272), (404, 158636), (808, 79318), (1616, 39659)]