56726768

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3697}}^1$

素因数の和:3849

約数の個数: 40

約数和(自身を含む): 126560352

約数和(自身を除く): 69833584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3697, 3836, 7394, 7672, 14788, 15344, 25879, 29576, 51758, 59152, 103516, 207032, 414064, 506489, 1012978, 2025956, 3545423, 4051912, 7090846, 8103824, 14181692, 28363384, 56726768]

約数ペア:

[(1, 56726768), (2, 28363384), (4, 14181692), (7, 8103824), (8, 7090846), (14, 4051912), (16, 3545423), (28, 2025956), (56, 1012978), (112, 506489), (137, 414064), (274, 207032), (548, 103516), (959, 59152), (1096, 51758), (1918, 29576), (2192, 25879), (3697, 15344), (3836, 14788), (7394, 7672)]