42133672

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10597}}^1$

素因数の和:10681

約数の個数: 32

約数和(自身を含む): 91566720

約数和(自身を除く): 49433048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 10597, 21194, 42388, 74179, 84776, 148358, 296716, 593432, 752387, 1504774, 3009548, 5266709, 6019096, 10533418, 21066836, 42133672]

約数ペア:

[(1, 42133672), (2, 21066836), (4, 10533418), (7, 6019096), (8, 5266709), (14, 3009548), (28, 1504774), (56, 752387), (71, 593432), (142, 296716), (284, 148358), (497, 84776), (568, 74179), (994, 42388), (1988, 21194), (3976, 10597)]