27419604

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{20963}}^1$

素因数の和:21079

約数の個数: 24

約数和(自身を含む): 64569120

約数和(自身を除く): 37149516

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 20963, 41926, 62889, 83852, 125778, 251556, 2284967, 4569934, 6854901, 9139868, 13709802, 27419604]

約数ペア:

[(1, 27419604), (2, 13709802), (3, 9139868), (4, 6854901), (6, 4569934), (12, 2284967), (109, 251556), (218, 125778), (327, 83852), (436, 62889), (654, 41926), (1308, 20963)]