20076516

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{24247}}^1$

素因数の和:24280

約数の個数: 36

約数和(自身を含む): 52957632

約数和(自身を除く): 32881116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 24247, 48494, 72741, 96988, 145482, 218223, 290964, 436446, 557681, 872892, 1115362, 1673043, 2230724, 3346086, 5019129, 6692172, 10038258, 20076516]

約数ペア:

[(1, 20076516), (2, 10038258), (3, 6692172), (4, 5019129), (6, 3346086), (9, 2230724), (12, 1673043), (18, 1115362), (23, 872892), (36, 557681), (46, 436446), (69, 290964), (92, 218223), (138, 145482), (207, 96988), (276, 72741), (414, 48494), (828, 24247)]