79591358

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2011}}^1$

素因数の和:2288

約数の個数: 32

約数和(自身を含む): 149499648

約数和(自身を除く): 69908290

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 257, 514, 1799, 2011, 2827, 3598, 4022, 5654, 14077, 19789, 22121, 28154, 39578, 44242, 154847, 309694, 516827, 1033654, 3617789, 5685097, 7235578, 11370194, 39795679, 79591358]

約数ペア:

[(1, 79591358), (2, 39795679), (7, 11370194), (11, 7235578), (14, 5685097), (22, 3617789), (77, 1033654), (154, 516827), (257, 309694), (514, 154847), (1799, 44242), (2011, 39578), (2827, 28154), (3598, 22121), (4022, 19789), (5654, 14077)]