67421048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6791}}^1$

素因数の和:6887

約数の個数: 32

約数和(自身を含む): 135704160

約数和(自身を除く): 68283112

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 6791, 9928, 13582, 27164, 54328, 115447, 230894, 461788, 495743, 923576, 991486, 1982972, 3965944, 8427631, 16855262, 33710524, 67421048]

約数ペア:

[(1, 67421048), (2, 33710524), (4, 16855262), (8, 8427631), (17, 3965944), (34, 1982972), (68, 991486), (73, 923576), (136, 495743), (146, 461788), (292, 230894), (584, 115447), (1241, 54328), (2482, 27164), (4964, 13582), (6791, 9928)]