20052672

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1557

約数の個数: 56

約数和(自身を含む): 53839872

約数和(自身を除く): 33787200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1471, 1704, 2272, 2942, 3408, 4413, 4544, 5884, 6816, 8826, 11768, 13632, 17652, 23536, 35304, 47072, 70608, 94144, 104441, 141216, 208882, 282432, 313323, 417764, 626646, 835528, 1253292, 1671056, 2506584, 3342112, 5013168, 6684224, 10026336, 20052672]

約数ペア:

[(1, 20052672), (2, 10026336), (3, 6684224), (4, 5013168), (6, 3342112), (8, 2506584), (12, 1671056), (16, 1253292), (24, 835528), (32, 626646), (48, 417764), (64, 313323), (71, 282432), (96, 208882), (142, 141216), (192, 104441), (213, 94144), (284, 70608), (426, 47072), (568, 35304), (852, 23536), (1136, 17652), (1471, 13632), (1704, 11768), (2272, 8826), (2942, 6816), (3408, 5884), (4413, 4544)]