27865512

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 82944000

約数和(自身を除く): 55078488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 71, 72, 79, 92, 108, 138, 142, 158, 184, 207, 213, 216, 237, 276, 284, 316, 414, 426, 474, 552, 568, 621, 632, 639, 711, 828, 852, 948, 1242, 1278, 1422, 1633, 1656, 1704, 1817, 1896, 1917, 2133, 2484, 2556, 2844, 3266, 3634, 3834, 4266, 4899, 4968, 5112, 5451, 5609, 5688, 6532, 7268, 7668, 8532, 9798, 10902, 11218, 13064, 14536, 14697, 15336, 16353, 16827, 17064, 19596, 21804, 22436, 29394, 32706, 33654, 39192, 43608, 44091, 44872, 49059, 50481, 58788, 65412, 67308, 88182, 98118, 100962, 117576, 129007, 130824, 134616, 151443, 176364, 196236, 201924, 258014, 302886, 352728, 387021, 392472, 403848, 516028, 605772, 774042, 1032056, 1161063, 1211544, 1548084, 2322126, 3096168, 3483189, 4644252, 6966378, 9288504, 13932756, 27865512]

約数ペア:

[(1, 27865512), (2, 13932756), (3, 9288504), (4, 6966378), (6, 4644252), (8, 3483189), (9, 3096168), (12, 2322126), (18, 1548084), (23, 1211544), (24, 1161063), (27, 1032056), (36, 774042), (46, 605772), (54, 516028), (69, 403848), (71, 392472), (72, 387021), (79, 352728), (92, 302886), (108, 258014), (138, 201924), (142, 196236), (158, 176364), (184, 151443), (207, 134616), (213, 130824), (216, 129007), (237, 117576), (276, 100962), (284, 98118), (316, 88182), (414, 67308), (426, 65412), (474, 58788), (552, 50481), (568, 49059), (621, 44872), (632, 44091), (639, 43608), (711, 39192), (828, 33654), (852, 32706), (948, 29394), (1242, 22436), (1278, 21804), (1422, 19596), (1633, 17064), (1656, 16827), (1704, 16353), (1817, 15336), (1896, 14697), (1917, 14536), (2133, 13064), (2484, 11218), (2556, 10902), (2844, 9798), (3266, 8532), (3634, 7668), (3834, 7268), (4266, 6532), (4899, 5688), (4968, 5609), (5112, 5451)]