72299088

素因数分解:

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

素因数の和:274

約数の個数: 120

約数和(自身を含む): 216008000

約数和(自身を除く): 143708912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 199, 216, 232, 261, 348, 398, 432, 464, 522, 597, 696, 783, 796, 841, 1044, 1194, 1392, 1566, 1592, 1682, 1791, 2088, 2388, 2523, 3132, 3184, 3364, 3582, 4176, 4776, 5046, 5373, 5771, 6264, 6728, 7164, 7569, 9552, 10092, 10746, 11542, 12528, 13456, 14328, 15138, 17313, 20184, 21492, 22707, 23084, 28656, 30276, 34626, 40368, 42984, 45414, 46168, 51939, 60552, 69252, 85968, 90828, 92336, 103878, 121104, 138504, 155817, 167359, 181656, 207756, 277008, 311634, 334718, 363312, 415512, 502077, 623268, 669436, 831024, 1004154, 1246536, 1338872, 1506231, 2008308, 2493072, 2677744, 3012462, 4016616, 4518693, 6024924, 8033232, 9037386, 12049848, 18074772, 24099696, 36149544, 72299088]

約数ペア:

[(1, 72299088), (2, 36149544), (3, 24099696), (4, 18074772), (6, 12049848), (8, 9037386), (9, 8033232), (12, 6024924), (16, 4518693), (18, 4016616), (24, 3012462), (27, 2677744), (29, 2493072), (36, 2008308), (48, 1506231), (54, 1338872), (58, 1246536), (72, 1004154), (87, 831024), (108, 669436), (116, 623268), (144, 502077), (174, 415512), (199, 363312), (216, 334718), (232, 311634), (261, 277008), (348, 207756), (398, 181656), (432, 167359), (464, 155817), (522, 138504), (597, 121104), (696, 103878), (783, 92336), (796, 90828), (841, 85968), (1044, 69252), (1194, 60552), (1392, 51939), (1566, 46168), (1592, 45414), (1682, 42984), (1791, 40368), (2088, 34626), (2388, 30276), (2523, 28656), (3132, 23084), (3184, 22707), (3364, 21492), (3582, 20184), (4176, 17313), (4776, 15138), (5046, 14328), (5373, 13456), (5771, 12528), (6264, 11542), (6728, 10746), (7164, 10092), (7569, 9552)]