27882144

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:400

約数の個数: 120

約数和(自身を含む): 84889728

約数和(自身を除く): 57007584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 347, 372, 432, 496, 558, 648, 694, 744, 837, 864, 992, 1041, 1116, 1296, 1388, 1488, 1674, 2082, 2232, 2511, 2592, 2776, 2976, 3123, 3348, 4164, 4464, 5022, 5552, 6246, 6696, 8328, 8928, 9369, 10044, 10757, 11104, 12492, 13392, 16656, 18738, 20088, 21514, 24984, 26784, 28107, 32271, 33312, 37476, 40176, 43028, 49968, 56214, 64542, 74952, 80352, 86056, 96813, 99936, 112428, 129084, 149904, 172112, 193626, 224856, 258168, 290439, 299808, 344224, 387252, 449712, 516336, 580878, 774504, 871317, 899424, 1032672, 1161756, 1549008, 1742634, 2323512, 3098016, 3485268, 4647024, 6970536, 9294048, 13941072, 27882144]

約数ペア:

[(1, 27882144), (2, 13941072), (3, 9294048), (4, 6970536), (6, 4647024), (8, 3485268), (9, 3098016), (12, 2323512), (16, 1742634), (18, 1549008), (24, 1161756), (27, 1032672), (31, 899424), (32, 871317), (36, 774504), (48, 580878), (54, 516336), (62, 449712), (72, 387252), (81, 344224), (93, 299808), (96, 290439), (108, 258168), (124, 224856), (144, 193626), (162, 172112), (186, 149904), (216, 129084), (248, 112428), (279, 99936), (288, 96813), (324, 86056), (347, 80352), (372, 74952), (432, 64542), (496, 56214), (558, 49968), (648, 43028), (694, 40176), (744, 37476), (837, 33312), (864, 32271), (992, 28107), (1041, 26784), (1116, 24984), (1296, 21514), (1388, 20088), (1488, 18738), (1674, 16656), (2082, 13392), (2232, 12492), (2511, 11104), (2592, 10757), (2776, 10044), (2976, 9369), (3123, 8928), (3348, 8328), (4164, 6696), (4464, 6246), (5022, 5552)]