63120848

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9239}}^1$

素因数の和:9315

約数の個数: 40

約数和(自身を含む): 142074240

約数和(自身を除く): 78953392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 9239, 18478, 36956, 64673, 73912, 129346, 147824, 258692, 517384, 563579, 1034768, 1127158, 2254316, 3945053, 4508632, 7890106, 9017264, 15780212, 31560424, 63120848]

約数ペア:

[(1, 63120848), (2, 31560424), (4, 15780212), (7, 9017264), (8, 7890106), (14, 4508632), (16, 3945053), (28, 2254316), (56, 1127158), (61, 1034768), (112, 563579), (122, 517384), (244, 258692), (427, 147824), (488, 129346), (854, 73912), (976, 64673), (1708, 36956), (3416, 18478), (6832, 9239)]