66439188

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{45013}}^1$

素因数の和:45064

約数の個数: 36

約数和(自身を含む): 172043508

約数和(自身を除く): 105604320

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 45013, 90026, 135039, 180052, 270078, 405117, 540156, 810234, 1620468, 1845533, 3691066, 5536599, 7382132, 11073198, 16609797, 22146396, 33219594, 66439188]

約数ペア:

[(1, 66439188), (2, 33219594), (3, 22146396), (4, 16609797), (6, 11073198), (9, 7382132), (12, 5536599), (18, 3691066), (36, 1845533), (41, 1620468), (82, 810234), (123, 540156), (164, 405117), (246, 270078), (369, 180052), (492, 135039), (738, 90026), (1476, 45013)]