42515132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 86752512

約数和(自身を除く): 44237380

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 172, 253, 473, 506, 946, 977, 989, 1012, 1892, 1954, 1978, 3908, 3956, 10747, 10879, 21494, 21758, 22471, 42011, 42988, 43516, 44942, 84022, 89884, 168044, 247181, 462121, 494362, 924242, 966253, 988724, 1848484, 1932506, 3865012, 10628783, 21257566, 42515132]

約数ペア:

[(1, 42515132), (2, 21257566), (4, 10628783), (11, 3865012), (22, 1932506), (23, 1848484), (43, 988724), (44, 966253), (46, 924242), (86, 494362), (92, 462121), (172, 247181), (253, 168044), (473, 89884), (506, 84022), (946, 44942), (977, 43516), (989, 42988), (1012, 42011), (1892, 22471), (1954, 21758), (1978, 21494), (3908, 10879), (3956, 10747)]