47372904

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3089}}^1$

素因数の和:3175

約数の個数: 64

約数和(自身を含む): 133488000

約数和(自身を除く): 86115096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3089, 3834, 5112, 6178, 7668, 9267, 12356, 15336, 18534, 24712, 27801, 37068, 55602, 74136, 83403, 111204, 166806, 219319, 222408, 333612, 438638, 657957, 667224, 877276, 1315914, 1754552, 1973871, 2631828, 3947742, 5263656, 5921613, 7895484, 11843226, 15790968, 23686452, 47372904]

約数ペア:

[(1, 47372904), (2, 23686452), (3, 15790968), (4, 11843226), (6, 7895484), (8, 5921613), (9, 5263656), (12, 3947742), (18, 2631828), (24, 1973871), (27, 1754552), (36, 1315914), (54, 877276), (71, 667224), (72, 657957), (108, 438638), (142, 333612), (213, 222408), (216, 219319), (284, 166806), (426, 111204), (568, 83403), (639, 74136), (852, 55602), (1278, 37068), (1704, 27801), (1917, 24712), (2556, 18534), (3089, 15336), (3834, 12356), (5112, 9267), (6178, 7668)]