66025804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{2347}}^1$

素因数の和:2905

約数の個数: 24

約数和(自身を含む): 124716368

約数和(自身を除く): 58690564

約数列:

[1, 2, 4, 13, 26, 52, 541, 1082, 2164, 2347, 4694, 7033, 9388, 14066, 28132, 30511, 61022, 122044, 1269727, 2539454, 5078908, 16506451, 33012902, 66025804]

約数ペア:

[(1, 66025804), (2, 33012902), (4, 16506451), (13, 5078908), (26, 2539454), (52, 1269727), (541, 122044), (1082, 61022), (2164, 30511), (2347, 28132), (4694, 14066), (7033, 9388)]