73848944

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:946

約数の個数: 60

約数和(自身を含む): 160114752

約数和(自身を除く): 86265808

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 169, 208, 248, 338, 403, 496, 676, 806, 881, 1352, 1612, 1762, 2704, 3224, 3524, 5239, 6448, 7048, 10478, 11453, 14096, 20956, 22906, 27311, 41912, 45812, 54622, 83824, 91624, 109244, 148889, 183248, 218488, 297778, 355043, 436976, 595556, 710086, 1191112, 1420172, 2382224, 2840344, 4615559, 5680688, 9231118, 18462236, 36924472, 73848944]

約数ペア:

[(1, 73848944), (2, 36924472), (4, 18462236), (8, 9231118), (13, 5680688), (16, 4615559), (26, 2840344), (31, 2382224), (52, 1420172), (62, 1191112), (104, 710086), (124, 595556), (169, 436976), (208, 355043), (248, 297778), (338, 218488), (403, 183248), (496, 148889), (676, 109244), (806, 91624), (881, 83824), (1352, 54622), (1612, 45812), (1762, 41912), (2704, 27311), (3224, 22906), (3524, 20956), (5239, 14096), (6448, 11453), (7048, 10478)]