49375584

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{991}}^1$

素因数の和:1180

約数の個数: 72

約数和(自身を含む): 141365952

約数和(自身を除く): 91990368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 991, 1038, 1384, 1557, 1982, 2076, 2768, 2973, 3114, 3964, 4152, 5536, 5946, 6228, 7928, 8304, 8919, 11892, 12456, 15856, 16608, 17838, 23784, 24912, 31712, 35676, 47568, 49824, 71352, 95136, 142704, 171443, 285408, 342886, 514329, 685772, 1028658, 1371544, 1542987, 2057316, 2743088, 3085974, 4114632, 5486176, 6171948, 8229264, 12343896, 16458528, 24687792, 49375584]

約数ペア:

[(1, 49375584), (2, 24687792), (3, 16458528), (4, 12343896), (6, 8229264), (8, 6171948), (9, 5486176), (12, 4114632), (16, 3085974), (18, 2743088), (24, 2057316), (32, 1542987), (36, 1371544), (48, 1028658), (72, 685772), (96, 514329), (144, 342886), (173, 285408), (288, 171443), (346, 142704), (519, 95136), (692, 71352), (991, 49824), (1038, 47568), (1384, 35676), (1557, 31712), (1982, 24912), (2076, 23784), (2768, 17838), (2973, 16608), (3114, 15856), (3964, 12456), (4152, 11892), (5536, 8919), (5946, 8304), (6228, 7928)]