6905628

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 18332160

約数和(自身を除く): 11426532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1487, 1548, 2322, 2974, 4461, 4644, 5948, 8922, 13383, 17844, 26766, 40149, 53532, 63941, 80298, 127882, 160596, 191823, 255764, 383646, 575469, 767292, 1150938, 1726407, 2301876, 3452814, 6905628]

約数ペア:

[(1, 6905628), (2, 3452814), (3, 2301876), (4, 1726407), (6, 1150938), (9, 767292), (12, 575469), (18, 383646), (27, 255764), (36, 191823), (43, 160596), (54, 127882), (86, 80298), (108, 63941), (129, 53532), (172, 40149), (258, 26766), (387, 17844), (516, 13383), (774, 8922), (1161, 5948), (1487, 4644), (1548, 4461), (2322, 2974)]