65572944

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 187294560

約数和(自身を除く): 121721616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 163, 174, 204, 232, 272, 289, 326, 348, 408, 464, 489, 493, 578, 652, 696, 816, 867, 978, 986, 1156, 1304, 1392, 1479, 1734, 1956, 1972, 2312, 2608, 2771, 2958, 3468, 3912, 3944, 4624, 4727, 5542, 5916, 6936, 7824, 7888, 8313, 8381, 9454, 11084, 11832, 13872, 14181, 16626, 16762, 18908, 22168, 23664, 25143, 28362, 33252, 33524, 37816, 44336, 47107, 50286, 56724, 66504, 67048, 75632, 80359, 94214, 100572, 113448, 133008, 134096, 141321, 160718, 188428, 201144, 226896, 241077, 282642, 321436, 376856, 402288, 482154, 565284, 642872, 753712, 964308, 1130568, 1285744, 1366103, 1928616, 2261136, 2732206, 3857232, 4098309, 5464412, 8196618, 10928824, 16393236, 21857648, 32786472, 65572944]

約数ペア:

[(1, 65572944), (2, 32786472), (3, 21857648), (4, 16393236), (6, 10928824), (8, 8196618), (12, 5464412), (16, 4098309), (17, 3857232), (24, 2732206), (29, 2261136), (34, 1928616), (48, 1366103), (51, 1285744), (58, 1130568), (68, 964308), (87, 753712), (102, 642872), (116, 565284), (136, 482154), (163, 402288), (174, 376856), (204, 321436), (232, 282642), (272, 241077), (289, 226896), (326, 201144), (348, 188428), (408, 160718), (464, 141321), (489, 134096), (493, 133008), (578, 113448), (652, 100572), (696, 94214), (816, 80359), (867, 75632), (978, 67048), (986, 66504), (1156, 56724), (1304, 50286), (1392, 47107), (1479, 44336), (1734, 37816), (1956, 33524), (1972, 33252), (2312, 28362), (2608, 25143), (2771, 23664), (2958, 22168), (3468, 18908), (3912, 16762), (3944, 16626), (4624, 14181), (4727, 13872), (5542, 11832), (5916, 11084), (6936, 9454), (7824, 8381), (7888, 8313)]