42574464

素因数分解:

$2^7\times 3^3\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 127948800

約数和(自身を除く): 85374336

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, 288, 291, 381, 384, 388, 432, 508, 576, 582, 762, 776, 864, 873, 1016, 1143, 1152, 1164, 1524, 1552, 1728, 1746, 2032, 2286, 2328, 2619, 3048, 3104, 3429, 3456, 3492, 4064, 4572, 4656, 5238, 6096, 6208, 6858, 6984, 8128, 9144, 9312, 10476, 12192, 12319, 12416, 13716, 13968, 16256, 18288, 18624, 20952, 24384, 24638, 27432, 27936, 36576, 36957, 37248, 41904, 48768, 49276, 54864, 55872, 73152, 73914, 83808, 98552, 109728, 110871, 111744, 146304, 147828, 167616, 197104, 219456, 221742, 295656, 332613, 335232, 394208, 438912, 443484, 591312, 665226, 788416, 886968, 1182624, 1330452, 1576832, 1773936, 2365248, 2660904, 3547872, 4730496, 5321808, 7095744, 10643616, 14191488, 21287232, 42574464]

約数ペア:

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