42778368

素因数分解:

$2^8\times 3^4\times {\mathrm{2063}}^1$

素因数の和:2091

約数の個数: 90

約数和(自身を含む): 127619184

約数和(自身を除く): 84840816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2063, 2304, 2592, 3456, 4126, 5184, 6189, 6912, 8252, 10368, 12378, 16504, 18567, 20736, 24756, 33008, 37134, 49512, 55701, 66016, 74268, 99024, 111402, 132032, 148536, 167103, 198048, 222804, 264064, 297072, 334206, 396096, 445608, 528128, 594144, 668412, 792192, 891216, 1188288, 1336824, 1584384, 1782432, 2376576, 2673648, 3564864, 4753152, 5347296, 7129728, 10694592, 14259456, 21389184, 42778368]

約数ペア:

[(1, 42778368), (2, 21389184), (3, 14259456), (4, 10694592), (6, 7129728), (8, 5347296), (9, 4753152), (12, 3564864), (16, 2673648), (18, 2376576), (24, 1782432), (27, 1584384), (32, 1336824), (36, 1188288), (48, 891216), (54, 792192), (64, 668412), (72, 594144), (81, 528128), (96, 445608), (108, 396096), (128, 334206), (144, 297072), (162, 264064), (192, 222804), (216, 198048), (256, 167103), (288, 148536), (324, 132032), (384, 111402), (432, 99024), (576, 74268), (648, 66016), (768, 55701), (864, 49512), (1152, 37134), (1296, 33008), (1728, 24756), (2063, 20736), (2304, 18567), (2592, 16504), (3456, 12378), (4126, 10368), (5184, 8252), (6189, 6912)]