85148928

素因数分解:

$2^8\times 3^3\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 256399360

約数和(自身を除く): 171250432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 127, 128, 144, 192, 194, 216, 254, 256, 288, 291, 381, 384, 388, 432, 508, 576, 582, 762, 768, 776, 864, 873, 1016, 1143, 1152, 1164, 1524, 1552, 1728, 1746, 2032, 2286, 2304, 2328, 2619, 3048, 3104, 3429, 3456, 3492, 4064, 4572, 4656, 5238, 6096, 6208, 6858, 6912, 6984, 8128, 9144, 9312, 10476, 12192, 12319, 12416, 13716, 13968, 16256, 18288, 18624, 20952, 24384, 24638, 24832, 27432, 27936, 32512, 36576, 36957, 37248, 41904, 48768, 49276, 54864, 55872, 73152, 73914, 74496, 83808, 97536, 98552, 109728, 110871, 111744, 146304, 147828, 167616, 197104, 219456, 221742, 223488, 292608, 295656, 332613, 335232, 394208, 438912, 443484, 591312, 665226, 670464, 788416, 877824, 886968, 1182624, 1330452, 1576832, 1773936, 2365248, 2660904, 3153664, 3547872, 4730496, 5321808, 7095744, 9460992, 10643616, 14191488, 21287232, 28382976, 42574464, 85148928]

約数ペア:

[(1, 85148928), (2, 42574464), (3, 28382976), (4, 21287232), (6, 14191488), (8, 10643616), (9, 9460992), (12, 7095744), (16, 5321808), (18, 4730496), (24, 3547872), (27, 3153664), (32, 2660904), (36, 2365248), (48, 1773936), (54, 1576832), (64, 1330452), (72, 1182624), (96, 886968), (97, 877824), (108, 788416), (127, 670464), (128, 665226), (144, 591312), (192, 443484), (194, 438912), (216, 394208), (254, 335232), (256, 332613), (288, 295656), (291, 292608), (381, 223488), (384, 221742), (388, 219456), (432, 197104), (508, 167616), (576, 147828), (582, 146304), (762, 111744), (768, 110871), (776, 109728), (864, 98552), (873, 97536), (1016, 83808), (1143, 74496), (1152, 73914), (1164, 73152), (1524, 55872), (1552, 54864), (1728, 49276), (1746, 48768), (2032, 41904), (2286, 37248), (2304, 36957), (2328, 36576), (2619, 32512), (3048, 27936), (3104, 27432), (3429, 24832), (3456, 24638), (3492, 24384), (4064, 20952), (4572, 18624), (4656, 18288), (5238, 16256), (6096, 13968), (6208, 13716), (6858, 12416), (6912, 12319), (6984, 12192), (8128, 10476), (9144, 9312)]