79975296

素因数分解:

$2^7\times 3^3\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:413

約数の個数: 128

約数和(自身を含む): 240026400

約数和(自身を除く): 160051104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 288, 292, 317, 384, 432, 438, 576, 584, 634, 657, 864, 876, 951, 1152, 1168, 1268, 1314, 1728, 1752, 1902, 1971, 2336, 2536, 2628, 2853, 3456, 3504, 3804, 3942, 4672, 5072, 5256, 5706, 7008, 7608, 7884, 8559, 9344, 10144, 10512, 11412, 14016, 15216, 15768, 17118, 20288, 21024, 22824, 23141, 28032, 30432, 31536, 34236, 40576, 42048, 45648, 46282, 60864, 63072, 68472, 69423, 84096, 91296, 92564, 121728, 126144, 136944, 138846, 182592, 185128, 208269, 252288, 273888, 277692, 365184, 370256, 416538, 547776, 555384, 624807, 740512, 833076, 1095552, 1110768, 1249614, 1481024, 1666152, 2221536, 2499228, 2962048, 3332304, 4443072, 4998456, 6664608, 8886144, 9996912, 13329216, 19993824, 26658432, 39987648, 79975296]

約数ペア:

[(1, 79975296), (2, 39987648), (3, 26658432), (4, 19993824), (6, 13329216), (8, 9996912), (9, 8886144), (12, 6664608), (16, 4998456), (18, 4443072), (24, 3332304), (27, 2962048), (32, 2499228), (36, 2221536), (48, 1666152), (54, 1481024), (64, 1249614), (72, 1110768), (73, 1095552), (96, 833076), (108, 740512), (128, 624807), (144, 555384), (146, 547776), (192, 416538), (216, 370256), (219, 365184), (288, 277692), (292, 273888), (317, 252288), (384, 208269), (432, 185128), (438, 182592), (576, 138846), (584, 136944), (634, 126144), (657, 121728), (864, 92564), (876, 91296), (951, 84096), (1152, 69423), (1168, 68472), (1268, 63072), (1314, 60864), (1728, 46282), (1752, 45648), (1902, 42048), (1971, 40576), (2336, 34236), (2536, 31536), (2628, 30432), (2853, 28032), (3456, 23141), (3504, 22824), (3804, 21024), (3942, 20288), (4672, 17118), (5072, 15768), (5256, 15216), (5706, 14016), (7008, 11412), (7608, 10512), (7884, 10144), (8559, 9344)]