61937824

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{881}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 132247080

約数和(自身を除く): 70309256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 881, 1352, 1762, 2197, 2704, 3524, 4394, 5408, 7048, 8788, 11453, 14096, 17576, 22906, 28192, 35152, 45812, 70304, 91624, 148889, 183248, 297778, 366496, 595556, 1191112, 1935557, 2382224, 3871114, 4764448, 7742228, 15484456, 30968912, 61937824]

約数ペア:

[(1, 61937824), (2, 30968912), (4, 15484456), (8, 7742228), (13, 4764448), (16, 3871114), (26, 2382224), (32, 1935557), (52, 1191112), (104, 595556), (169, 366496), (208, 297778), (338, 183248), (416, 148889), (676, 91624), (881, 70304), (1352, 45812), (1762, 35152), (2197, 28192), (2704, 22906), (3524, 17576), (4394, 14096), (5408, 11453), (7048, 8788)]