66728724

素因数分解:

$2^2\times 3^1\times {\mathrm{607}}^1\times {\mathrm{9161}}^1$

素因数の和:9775

約数の個数: 24

約数和(自身を含む): 155973888

約数和(自身を除く): 89245164

約数列:

[1, 2, 3, 4, 6, 12, 607, 1214, 1821, 2428, 3642, 7284, 9161, 18322, 27483, 36644, 54966, 109932, 5560727, 11121454, 16682181, 22242908, 33364362, 66728724]

約数ペア:

[(1, 66728724), (2, 33364362), (3, 22242908), (4, 16682181), (6, 11121454), (12, 5560727), (607, 109932), (1214, 54966), (1821, 36644), (2428, 27483), (3642, 18322), (7284, 9161)]