61855552

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2143}}^1$

素因数の和:2207

約数の個数: 56

約数和(自身を含む): 137233152

約数和(自身を除く): 75377600

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1804, 2143, 2624, 3608, 4286, 7216, 8572, 14432, 17144, 23573, 28864, 34288, 47146, 68576, 87863, 94292, 137152, 175726, 188584, 351452, 377168, 702904, 754336, 966493, 1405808, 1508672, 1932986, 2811616, 3865972, 5623232, 7731944, 15463888, 30927776, 61855552]

約数ペア:

[(1, 61855552), (2, 30927776), (4, 15463888), (8, 7731944), (11, 5623232), (16, 3865972), (22, 2811616), (32, 1932986), (41, 1508672), (44, 1405808), (64, 966493), (82, 754336), (88, 702904), (164, 377168), (176, 351452), (328, 188584), (352, 175726), (451, 137152), (656, 94292), (704, 87863), (902, 68576), (1312, 47146), (1804, 34288), (2143, 28864), (2624, 23573), (3608, 17144), (4286, 14432), (7216, 8572)]