85552064

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 84

約数和(自身を含む): 190679832

約数和(自身を除く): 105127768

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 107, 124, 208, 214, 248, 403, 416, 428, 496, 806, 832, 856, 961, 992, 1391, 1612, 1712, 1922, 1984, 2782, 3224, 3317, 3424, 3844, 5564, 6448, 6634, 6848, 7688, 11128, 12493, 12896, 13268, 15376, 22256, 24986, 25792, 26536, 30752, 43121, 44512, 49972, 53072, 61504, 86242, 89024, 99944, 102827, 106144, 172484, 199888, 205654, 212288, 344968, 399776, 411308, 689936, 799552, 822616, 1336751, 1379872, 1645232, 2673502, 2759744, 3290464, 5347004, 6580928, 10694008, 21388016, 42776032, 85552064]

約数ペア:

[(1, 85552064), (2, 42776032), (4, 21388016), (8, 10694008), (13, 6580928), (16, 5347004), (26, 3290464), (31, 2759744), (32, 2673502), (52, 1645232), (62, 1379872), (64, 1336751), (104, 822616), (107, 799552), (124, 689936), (208, 411308), (214, 399776), (248, 344968), (403, 212288), (416, 205654), (428, 199888), (496, 172484), (806, 106144), (832, 102827), (856, 99944), (961, 89024), (992, 86242), (1391, 61504), (1612, 53072), (1712, 49972), (1922, 44512), (1984, 43121), (2782, 30752), (3224, 26536), (3317, 25792), (3424, 24986), (3844, 22256), (5564, 15376), (6448, 13268), (6634, 12896), (6848, 12493), (7688, 11128)]