71238924

素因数分解:

$2^2\times 3^2\times {\mathrm{863}}^1\times {\mathrm{2293}}^1$

素因数の和:3166

約数の個数: 36

約数和(自身を含む): 180363456

約数和(自身を除く): 109124532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 863, 1726, 2293, 2589, 3452, 4586, 5178, 6879, 7767, 9172, 10356, 13758, 15534, 20637, 27516, 31068, 41274, 82548, 1978859, 3957718, 5936577, 7915436, 11873154, 17809731, 23746308, 35619462, 71238924]

約数ペア:

[(1, 71238924), (2, 35619462), (3, 23746308), (4, 17809731), (6, 11873154), (9, 7915436), (12, 5936577), (18, 3957718), (36, 1978859), (863, 82548), (1726, 41274), (2293, 31068), (2589, 27516), (3452, 20637), (4586, 15534), (5178, 13758), (6879, 10356), (7767, 9172)]