66875628

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{719}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 163537920

約数和(自身を除く): 96662292

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 337, 674, 719, 1011, 1348, 1438, 2022, 2157, 2876, 4044, 4314, 7751, 8628, 15502, 16537, 23253, 31004, 33074, 46506, 49611, 66148, 93012, 99222, 198444, 242303, 484606, 726909, 969212, 1453818, 2907636, 5572969, 11145938, 16718907, 22291876, 33437814, 66875628]

約数ペア:

[(1, 66875628), (2, 33437814), (3, 22291876), (4, 16718907), (6, 11145938), (12, 5572969), (23, 2907636), (46, 1453818), (69, 969212), (92, 726909), (138, 484606), (276, 242303), (337, 198444), (674, 99222), (719, 93012), (1011, 66148), (1348, 49611), (1438, 46506), (2022, 33074), (2157, 31004), (2876, 23253), (4044, 16537), (4314, 15502), (7751, 8628)]