69566528

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{20509}}^1$

素因数の和:20574

約数の個数: 28

約数和(自身を含む): 140657580

約数和(自身を除く): 71091052

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 20509, 41018, 82036, 164072, 328144, 656288, 1086977, 1312576, 2173954, 4347908, 8695816, 17391632, 34783264, 69566528]

約数ペア:

[(1, 69566528), (2, 34783264), (4, 17391632), (8, 8695816), (16, 4347908), (32, 2173954), (53, 1312576), (64, 1086977), (106, 656288), (212, 328144), (424, 164072), (848, 82036), (1696, 41018), (3392, 20509)]