64089816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{381487}}^1$

素因数の和:381503

約数の個数: 32

約数和(自身を含む): 183114240

約数和(自身を除く): 119024424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 381487, 762974, 1144461, 1525948, 2288922, 2670409, 3051896, 4577844, 5340818, 8011227, 9155688, 10681636, 16022454, 21363272, 32044908, 64089816]

約数ペア:

[(1, 64089816), (2, 32044908), (3, 21363272), (4, 16022454), (6, 10681636), (7, 9155688), (8, 8011227), (12, 5340818), (14, 4577844), (21, 3051896), (24, 2670409), (28, 2288922), (42, 1525948), (56, 1144461), (84, 762974), (168, 381487)]