799552

素因数分解:

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

素因数の和:87

約数の個数: 42

約数和(自身を含む): 1765554

約数和(自身を除く): 966002

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 961, 992, 1612, 1922, 1984, 3224, 3844, 6448, 7688, 12493, 12896, 15376, 24986, 25792, 30752, 49972, 61504, 99944, 199888, 399776, 799552]

約数ペア:

[(1, 799552), (2, 399776), (4, 199888), (8, 99944), (13, 61504), (16, 49972), (26, 30752), (31, 25792), (32, 24986), (52, 15376), (62, 12896), (64, 12493), (104, 7688), (124, 6448), (208, 3844), (248, 3224), (403, 1984), (416, 1922), (496, 1612), (806, 992), (832, 961)]