58971748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 117089280

約数和(自身を除く): 58117532

約数列:

[1, 2, 4, 11, 22, 43, 44, 71, 86, 142, 172, 284, 439, 473, 781, 878, 946, 1562, 1756, 1892, 3053, 3124, 4829, 6106, 9658, 12212, 18877, 19316, 31169, 33583, 37754, 62338, 67166, 75508, 124676, 134332, 207647, 342859, 415294, 685718, 830588, 1340267, 1371436, 2680534, 5361068, 14742937, 29485874, 58971748]

約数ペア:

[(1, 58971748), (2, 29485874), (4, 14742937), (11, 5361068), (22, 2680534), (43, 1371436), (44, 1340267), (71, 830588), (86, 685718), (142, 415294), (172, 342859), (284, 207647), (439, 134332), (473, 124676), (781, 75508), (878, 67166), (946, 62338), (1562, 37754), (1756, 33583), (1892, 31169), (3053, 19316), (3124, 18877), (4829, 12212), (6106, 9658)]