64582167

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 101191680

約数和(自身を除く): 36609513

約数列:

[1, 3, 13, 17, 39, 51, 59, 127, 169, 177, 221, 381, 507, 663, 767, 1003, 1651, 2159, 2301, 2873, 3009, 4953, 6477, 7493, 8619, 9971, 13039, 21463, 22479, 28067, 29913, 39117, 64389, 84201, 97409, 127381, 169507, 292227, 364871, 382143, 508521, 1094613, 1266317, 1655953, 3798951, 4967859, 21527389, 64582167]

約数ペア:

[(1, 64582167), (3, 21527389), (13, 4967859), (17, 3798951), (39, 1655953), (51, 1266317), (59, 1094613), (127, 508521), (169, 382143), (177, 364871), (221, 292227), (381, 169507), (507, 127381), (663, 97409), (767, 84201), (1003, 64389), (1651, 39117), (2159, 29913), (2301, 28067), (2873, 22479), (3009, 21463), (4953, 13039), (6477, 9971), (7493, 8619)]