47532938

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 75841920

約数和(自身を除く): 28308982

約数列:

[1, 2, 37, 71, 74, 83, 109, 142, 166, 218, 2627, 3071, 4033, 5254, 5893, 6142, 7739, 8066, 9047, 11786, 15478, 18094, 218041, 286343, 334739, 436082, 572686, 642337, 669478, 1284674, 23766469, 47532938]

約数ペア:

[(1, 47532938), (2, 23766469), (37, 1284674), (71, 669478), (74, 642337), (83, 572686), (109, 436082), (142, 334739), (166, 286343), (218, 218041), (2627, 18094), (3071, 15478), (4033, 11786), (5254, 9047), (5893, 8066), (6142, 7739)]