64712098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2437}}^1$

素因数の和:2538

約数の個数: 32

約数和(自身を含む): 113747328

約数和(自身を除く): 49035230

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 2414, 2437, 4874, 13277, 26554, 26807, 41429, 53614, 82858, 173027, 346054, 455719, 911438, 1903297, 2941459, 3806594, 5882918, 32356049, 64712098]

約数ペア:

[(1, 64712098), (2, 32356049), (11, 5882918), (17, 3806594), (22, 2941459), (34, 1903297), (71, 911438), (142, 455719), (187, 346054), (374, 173027), (781, 82858), (1207, 53614), (1562, 41429), (2414, 26807), (2437, 26554), (4874, 13277)]