71004776

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2473}}^1$

素因数の和:2613

約数の個数: 32

約数和(自身を含む): 138197640

約数和(自身を除く): 67192864

約数列:

[1, 2, 4, 8, 37, 74, 97, 148, 194, 296, 388, 776, 2473, 3589, 4946, 7178, 9892, 14356, 19784, 28712, 91501, 183002, 239881, 366004, 479762, 732008, 959524, 1919048, 8875597, 17751194, 35502388, 71004776]

約数ペア:

[(1, 71004776), (2, 35502388), (4, 17751194), (8, 8875597), (37, 1919048), (74, 959524), (97, 732008), (148, 479762), (194, 366004), (296, 239881), (388, 183002), (776, 91501), (2473, 28712), (3589, 19784), (4946, 14356), (7178, 9892)]