31888098

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^6$

素因数の和:74

約数の個数: 42

約数和(自身を含む): 75999963

約数和(自身を除く): 44111865

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 1331, 2178, 2662, 3993, 7986, 11979, 14641, 23958, 29282, 43923, 87846, 131769, 161051, 263538, 322102, 483153, 966306, 1449459, 1771561, 2898918, 3543122, 5314683, 10629366, 15944049, 31888098]

約数ペア:

[(1, 31888098), (2, 15944049), (3, 10629366), (6, 5314683), (9, 3543122), (11, 2898918), (18, 1771561), (22, 1449459), (33, 966306), (66, 483153), (99, 322102), (121, 263538), (198, 161051), (242, 131769), (363, 87846), (726, 43923), (1089, 29282), (1331, 23958), (2178, 14641), (2662, 11979), (3993, 7986)]