26787456

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 82742400

約数和(自身を除く): 55954944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 337, 368, 384, 414, 432, 552, 576, 621, 674, 736, 828, 864, 1011, 1104, 1152, 1242, 1348, 1472, 1656, 1728, 2022, 2208, 2484, 2696, 2944, 3033, 3312, 3456, 4044, 4416, 4968, 5392, 6066, 6624, 7751, 8088, 8832, 9099, 9936, 10784, 12132, 13248, 15502, 16176, 18198, 19872, 21568, 23253, 24264, 26496, 31004, 32352, 36396, 39744, 43136, 46506, 48528, 62008, 64704, 69759, 72792, 79488, 93012, 97056, 124016, 129408, 139518, 145584, 186024, 194112, 209277, 248032, 279036, 291168, 372048, 388224, 418554, 496064, 558072, 582336, 744096, 837108, 992128, 1116144, 1164672, 1488192, 1674216, 2232288, 2976384, 3348432, 4464576, 6696864, 8929152, 13393728, 26787456]

約数ペア:

[(1, 26787456), (2, 13393728), (3, 8929152), (4, 6696864), (6, 4464576), (8, 3348432), (9, 2976384), (12, 2232288), (16, 1674216), (18, 1488192), (23, 1164672), (24, 1116144), (27, 992128), (32, 837108), (36, 744096), (46, 582336), (48, 558072), (54, 496064), (64, 418554), (69, 388224), (72, 372048), (92, 291168), (96, 279036), (108, 248032), (128, 209277), (138, 194112), (144, 186024), (184, 145584), (192, 139518), (207, 129408), (216, 124016), (276, 97056), (288, 93012), (337, 79488), (368, 72792), (384, 69759), (414, 64704), (432, 62008), (552, 48528), (576, 46506), (621, 43136), (674, 39744), (736, 36396), (828, 32352), (864, 31004), (1011, 26496), (1104, 24264), (1152, 23253), (1242, 21568), (1348, 19872), (1472, 18198), (1656, 16176), (1728, 15502), (2022, 13248), (2208, 12132), (2484, 10784), (2696, 9936), (2944, 9099), (3033, 8832), (3312, 8088), (3456, 7751), (4044, 6624), (4416, 6066), (4968, 5392)]