68868098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 116046000

約数和(自身を除く): 47177902

約数列:

[1, 2, 13, 26, 29, 58, 149, 298, 377, 613, 754, 1226, 1937, 3874, 4321, 7969, 8642, 15938, 17777, 35554, 56173, 91337, 112346, 182674, 231101, 462202, 1187381, 2374762, 2648773, 5297546, 34434049, 68868098]

約数ペア:

[(1, 68868098), (2, 34434049), (13, 5297546), (26, 2648773), (29, 2374762), (58, 1187381), (149, 462202), (298, 231101), (377, 182674), (613, 112346), (754, 91337), (1226, 56173), (1937, 35554), (3874, 17777), (4321, 15938), (7969, 8642)]