57230992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1760

約数の個数: 80

約数和(自身を含む): 142490880

約数和(自身を除く): 85259888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1456, 1709, 2093, 2392, 2576, 3418, 4186, 4784, 6836, 8372, 11963, 13672, 16744, 22217, 23926, 27344, 33488, 39307, 44434, 47852, 78614, 88868, 95704, 155519, 157228, 177736, 191408, 275149, 311038, 314456, 355472, 510991, 550298, 622076, 628912, 1021982, 1100596, 1244152, 2043964, 2201192, 2488304, 3576937, 4087928, 4402384, 7153874, 8175856, 14307748, 28615496, 57230992]

約数ペア:

[(1, 57230992), (2, 28615496), (4, 14307748), (7, 8175856), (8, 7153874), (13, 4402384), (14, 4087928), (16, 3576937), (23, 2488304), (26, 2201192), (28, 2043964), (46, 1244152), (52, 1100596), (56, 1021982), (91, 628912), (92, 622076), (104, 550298), (112, 510991), (161, 355472), (182, 314456), (184, 311038), (208, 275149), (299, 191408), (322, 177736), (364, 157228), (368, 155519), (598, 95704), (644, 88868), (728, 78614), (1196, 47852), (1288, 44434), (1456, 39307), (1709, 33488), (2093, 27344), (2392, 23926), (2576, 22217), (3418, 16744), (4186, 13672), (4784, 11963), (6836, 8372)]