23287716

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3037}}^1$

素因数の和:3121

約数の個数: 48

約数和(自身を含む): 61246080

約数和(自身を除く): 37958364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3037, 3834, 6074, 7668, 9111, 12148, 18222, 27333, 36444, 54666, 81999, 109332, 163998, 215627, 327996, 431254, 646881, 862508, 1293762, 1940643, 2587524, 3881286, 5821929, 7762572, 11643858, 23287716]

約数ペア:

[(1, 23287716), (2, 11643858), (3, 7762572), (4, 5821929), (6, 3881286), (9, 2587524), (12, 1940643), (18, 1293762), (27, 862508), (36, 646881), (54, 431254), (71, 327996), (108, 215627), (142, 163998), (213, 109332), (284, 81999), (426, 54666), (639, 36444), (852, 27333), (1278, 18222), (1917, 12148), (2556, 9111), (3037, 7668), (3834, 6074)]