28455072

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{8011}}^1$

素因数の和:8061

約数の個数: 48

約数和(自身を含む): 76722912

約数和(自身を除く): 48267840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 8011, 16022, 24033, 32044, 48066, 64088, 96132, 128176, 192264, 256352, 296407, 384528, 592814, 769056, 889221, 1185628, 1778442, 2371256, 3556884, 4742512, 7113768, 9485024, 14227536, 28455072]

約数ペア:

[(1, 28455072), (2, 14227536), (3, 9485024), (4, 7113768), (6, 4742512), (8, 3556884), (12, 2371256), (16, 1778442), (24, 1185628), (32, 889221), (37, 769056), (48, 592814), (74, 384528), (96, 296407), (111, 256352), (148, 192264), (222, 128176), (296, 96132), (444, 64088), (592, 48066), (888, 32044), (1184, 24033), (1776, 16022), (3552, 8011)]