66207348

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{21139}}^1$

素因数の和:21181

約数の個数: 48

約数和(自身を含む): 177576000

約数和(自身を除く): 111368652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 21139, 42278, 63417, 84556, 126834, 190251, 253668, 380502, 570753, 613031, 761004, 1141506, 1226062, 1839093, 2283012, 2452124, 3678186, 5517279, 7356372, 11034558, 16551837, 22069116, 33103674, 66207348]

約数ペア:

[(1, 66207348), (2, 33103674), (3, 22069116), (4, 16551837), (6, 11034558), (9, 7356372), (12, 5517279), (18, 3678186), (27, 2452124), (29, 2283012), (36, 1839093), (54, 1226062), (58, 1141506), (87, 761004), (108, 613031), (116, 570753), (174, 380502), (261, 253668), (348, 190251), (522, 126834), (783, 84556), (1044, 63417), (1566, 42278), (3132, 21139)]