25761744

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 120

約数和(自身を含む): 77376000

約数和(自身を除く): 51614256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 199, 232, 248, 261, 279, 348, 372, 398, 464, 496, 522, 558, 597, 696, 744, 796, 899, 1044, 1116, 1194, 1392, 1488, 1592, 1791, 1798, 2088, 2232, 2388, 2697, 3184, 3582, 3596, 4176, 4464, 4776, 5394, 5771, 6169, 7164, 7192, 8091, 9552, 10788, 11542, 12338, 14328, 14384, 16182, 17313, 18507, 21576, 23084, 24676, 28656, 32364, 34626, 37014, 43152, 46168, 49352, 51939, 55521, 64728, 69252, 74028, 92336, 98704, 103878, 111042, 129456, 138504, 148056, 178901, 207756, 222084, 277008, 296112, 357802, 415512, 444168, 536703, 715604, 831024, 888336, 1073406, 1431208, 1610109, 2146812, 2862416, 3220218, 4293624, 6440436, 8587248, 12880872, 25761744]

約数ペア:

[(1, 25761744), (2, 12880872), (3, 8587248), (4, 6440436), (6, 4293624), (8, 3220218), (9, 2862416), (12, 2146812), (16, 1610109), (18, 1431208), (24, 1073406), (29, 888336), (31, 831024), (36, 715604), (48, 536703), (58, 444168), (62, 415512), (72, 357802), (87, 296112), (93, 277008), (116, 222084), (124, 207756), (144, 178901), (174, 148056), (186, 138504), (199, 129456), (232, 111042), (248, 103878), (261, 98704), (279, 92336), (348, 74028), (372, 69252), (398, 64728), (464, 55521), (496, 51939), (522, 49352), (558, 46168), (597, 43152), (696, 37014), (744, 34626), (796, 32364), (899, 28656), (1044, 24676), (1116, 23084), (1194, 21576), (1392, 18507), (1488, 17313), (1592, 16182), (1791, 14384), (1798, 14328), (2088, 12338), (2232, 11542), (2388, 10788), (2697, 9552), (3184, 8091), (3582, 7192), (3596, 7164), (4176, 6169), (4464, 5771), (4776, 5394)]