89472448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3469}}^1$

素因数の和:3525

約数の個数: 56

約数和(自身を含む): 197429120

約数和(自身を除く): 107956672

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 3469, 6448, 6938, 12896, 13876, 25792, 27752, 45097, 55504, 90194, 107539, 111008, 180388, 215078, 222016, 360776, 430156, 721552, 860312, 1398007, 1443104, 1720624, 2796014, 2886208, 3441248, 5592028, 6882496, 11184056, 22368112, 44736224, 89472448]

約数ペア:

[(1, 89472448), (2, 44736224), (4, 22368112), (8, 11184056), (13, 6882496), (16, 5592028), (26, 3441248), (31, 2886208), (32, 2796014), (52, 1720624), (62, 1443104), (64, 1398007), (104, 860312), (124, 721552), (208, 430156), (248, 360776), (403, 222016), (416, 215078), (496, 180388), (806, 111008), (832, 107539), (992, 90194), (1612, 55504), (1984, 45097), (3224, 27752), (3469, 25792), (6448, 13876), (6938, 12896)]