18045778032

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139397}}^1$

素因数の和:139471

約数の個数: 120

約数和(自身を含む): 53930298240

約数和(自身を除く): 35884520208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 558, 696, 744, 899, 1044, 1116, 1392, 1488, 1798, 2088, 2232, 2697, 3596, 4176, 4464, 5394, 7192, 8091, 10788, 14384, 16182, 21576, 32364, 43152, 64728, 129456, 139397, 278794, 418191, 557588, 836382, 1115176, 1254573, 1672764, 2230352, 2509146, 3345528, 4042513, 4321307, 5018292, 6691056, 8085026, 8642614, 10036584, 12127539, 12963921, 16170052, 17285228, 20073168, 24255078, 25927842, 32340104, 34570456, 36382617, 38891763, 48510156, 51855684, 64680208, 69140912, 72765234, 77783526, 97020312, 103711368, 125317903, 145530468, 155567052, 194040624, 207422736, 250635806, 291060936, 311134104, 375953709, 501271612, 582121872, 622268208, 751907418, 1002543224, 1127861127, 1503814836, 2005086448, 2255722254, 3007629672, 4511444508, 6015259344, 9022889016, 18045778032]

約数ペア:

[(1, 18045778032), (2, 9022889016), (3, 6015259344), (4, 4511444508), (6, 3007629672), (8, 2255722254), (9, 2005086448), (12, 1503814836), (16, 1127861127), (18, 1002543224), (24, 751907418), (29, 622268208), (31, 582121872), (36, 501271612), (48, 375953709), (58, 311134104), (62, 291060936), (72, 250635806), (87, 207422736), (93, 194040624), (116, 155567052), (124, 145530468), (144, 125317903), (174, 103711368), (186, 97020312), (232, 77783526), (248, 72765234), (261, 69140912), (279, 64680208), (348, 51855684), (372, 48510156), (464, 38891763), (496, 36382617), (522, 34570456), (558, 32340104), (696, 25927842), (744, 24255078), (899, 20073168), (1044, 17285228), (1116, 16170052), (1392, 12963921), (1488, 12127539), (1798, 10036584), (2088, 8642614), (2232, 8085026), (2697, 6691056), (3596, 5018292), (4176, 4321307), (4464, 4042513), (5394, 3345528), (7192, 2509146), (8091, 2230352), (10788, 1672764), (14384, 1254573), (16182, 1115176), (21576, 836382), (32364, 557588), (43152, 418191), (64728, 278794), (129456, 139397)]