23000292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 67144896

約数和(自身を除く): 44144604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 853, 963, 1284, 1498, 1706, 1926, 2247, 2559, 2996, 3412, 3852, 4494, 5118, 5971, 6741, 7677, 8988, 10236, 11942, 13482, 15354, 17913, 23884, 26964, 30708, 35826, 53739, 71652, 91271, 107478, 182542, 214956, 273813, 365084, 547626, 638897, 821439, 1095252, 1277794, 1642878, 1916691, 2555588, 3285756, 3833382, 5750073, 7666764, 11500146, 23000292]

約数ペア:

[(1, 23000292), (2, 11500146), (3, 7666764), (4, 5750073), (6, 3833382), (7, 3285756), (9, 2555588), (12, 1916691), (14, 1642878), (18, 1277794), (21, 1095252), (28, 821439), (36, 638897), (42, 547626), (63, 365084), (84, 273813), (107, 214956), (126, 182542), (214, 107478), (252, 91271), (321, 71652), (428, 53739), (642, 35826), (749, 30708), (853, 26964), (963, 23884), (1284, 17913), (1498, 15354), (1706, 13482), (1926, 11942), (2247, 10236), (2559, 8988), (2996, 7677), (3412, 6741), (3852, 5971), (4494, 5118)]