68065492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{21191}}^1$

素因数の和:21279

約数の個数: 24

約数和(自身を含む): 131729472

約数和(自身を除く): 63663980

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 21191, 42382, 84764, 233101, 466202, 932404, 1546943, 3093886, 6187772, 17016373, 34032746, 68065492]

約数ペア:

[(1, 68065492), (2, 34032746), (4, 17016373), (11, 6187772), (22, 3093886), (44, 1546943), (73, 932404), (146, 466202), (292, 233101), (803, 84764), (1606, 42382), (3212, 21191)]