68745888

素因数分解:

$2^5\times 3^3\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 201942720

約数和(自身を除く): 133196832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 251, 288, 317, 432, 502, 634, 753, 864, 951, 1004, 1268, 1506, 1902, 2008, 2259, 2536, 2853, 3012, 3804, 4016, 4518, 5072, 5706, 6024, 6777, 7608, 8032, 8559, 9036, 10144, 11412, 12048, 13554, 15216, 17118, 18072, 22824, 24096, 27108, 30432, 34236, 36144, 45648, 54216, 68472, 72288, 79567, 91296, 108432, 136944, 159134, 216864, 238701, 273888, 318268, 477402, 636536, 716103, 954804, 1273072, 1432206, 1909608, 2148309, 2546144, 2864412, 3819216, 4296618, 5728824, 7638432, 8593236, 11457648, 17186472, 22915296, 34372944, 68745888]

約数ペア:

[(1, 68745888), (2, 34372944), (3, 22915296), (4, 17186472), (6, 11457648), (8, 8593236), (9, 7638432), (12, 5728824), (16, 4296618), (18, 3819216), (24, 2864412), (27, 2546144), (32, 2148309), (36, 1909608), (48, 1432206), (54, 1273072), (72, 954804), (96, 716103), (108, 636536), (144, 477402), (216, 318268), (251, 273888), (288, 238701), (317, 216864), (432, 159134), (502, 136944), (634, 108432), (753, 91296), (864, 79567), (951, 72288), (1004, 68472), (1268, 54216), (1506, 45648), (1902, 36144), (2008, 34236), (2259, 30432), (2536, 27108), (2853, 24096), (3012, 22824), (3804, 18072), (4016, 17118), (4518, 15216), (5072, 13554), (5706, 12048), (6024, 11412), (6777, 10144), (7608, 9036), (8032, 8559)]