66262746

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 147202272

約数和(自身を除く): 80939526

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 121, 214, 242, 321, 363, 642, 726, 853, 1177, 1706, 2354, 2559, 3531, 5118, 7062, 9383, 12947, 18766, 25894, 28149, 38841, 56298, 77682, 91271, 103213, 182542, 206426, 273813, 309639, 547626, 619278, 1003981, 2007962, 3011943, 6023886, 11043791, 22087582, 33131373, 66262746]

約数ペア:

[(1, 66262746), (2, 33131373), (3, 22087582), (6, 11043791), (11, 6023886), (22, 3011943), (33, 2007962), (66, 1003981), (107, 619278), (121, 547626), (214, 309639), (242, 273813), (321, 206426), (363, 182542), (642, 103213), (726, 91271), (853, 77682), (1177, 56298), (1706, 38841), (2354, 28149), (2559, 25894), (3531, 18766), (5118, 12947), (7062, 9383)]