28767151344

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{666647}}^1$

素因数の和:666718

約数の個数: 80

約数和(自身を含む): 79357777920

約数和(自身を除く): 50590626576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 2697, 3596, 5394, 7192, 10788, 14384, 21576, 43152, 666647, 1333294, 1999941, 2666588, 3999882, 5333176, 7999764, 10666352, 15999528, 19332763, 20666057, 31999056, 38665526, 41332114, 57998289, 61998171, 77331052, 82664228, 115996578, 123996342, 154662104, 165328456, 231993156, 247992684, 309324208, 330656912, 463986312, 495985368, 599315653, 927972624, 991970736, 1198631306, 1797946959, 2397262612, 3595893918, 4794525224, 7191787836, 9589050448, 14383575672, 28767151344]

約数ペア:

[(1, 28767151344), (2, 14383575672), (3, 9589050448), (4, 7191787836), (6, 4794525224), (8, 3595893918), (12, 2397262612), (16, 1797946959), (24, 1198631306), (29, 991970736), (31, 927972624), (48, 599315653), (58, 495985368), (62, 463986312), (87, 330656912), (93, 309324208), (116, 247992684), (124, 231993156), (174, 165328456), (186, 154662104), (232, 123996342), (248, 115996578), (348, 82664228), (372, 77331052), (464, 61998171), (496, 57998289), (696, 41332114), (744, 38665526), (899, 31999056), (1392, 20666057), (1488, 19332763), (1798, 15999528), (2697, 10666352), (3596, 7999764), (5394, 5333176), (7192, 3999882), (10788, 2666588), (14384, 1999941), (21576, 1333294), (43152, 666647)]