84713824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6569}}^1$

素因数の和:6623

約数の個数: 48

約数和(自身を含む): 185431680

約数和(自身を除く): 100717856

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 6569, 12896, 13138, 26276, 52552, 85397, 105104, 170794, 203639, 210208, 341588, 407278, 683176, 814556, 1366352, 1629112, 2647307, 2732704, 3258224, 5294614, 6516448, 10589228, 21178456, 42356912, 84713824]

約数ペア:

[(1, 84713824), (2, 42356912), (4, 21178456), (8, 10589228), (13, 6516448), (16, 5294614), (26, 3258224), (31, 2732704), (32, 2647307), (52, 1629112), (62, 1366352), (104, 814556), (124, 683176), (208, 407278), (248, 341588), (403, 210208), (416, 203639), (496, 170794), (806, 105104), (992, 85397), (1612, 52552), (3224, 26276), (6448, 13138), (6569, 12896)]