67951982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{751}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 122148864

約数和(自身を除く): 54196882

約数列:

[1, 2, 7, 14, 23, 46, 161, 281, 322, 562, 751, 1502, 1967, 3934, 5257, 6463, 10514, 12926, 17273, 34546, 45241, 90482, 120911, 211031, 241822, 422062, 1477217, 2954434, 4853713, 9707426, 33975991, 67951982]

約数ペア:

[(1, 67951982), (2, 33975991), (7, 9707426), (14, 4853713), (23, 2954434), (46, 1477217), (161, 422062), (281, 241822), (322, 211031), (562, 120911), (751, 90482), (1502, 45241), (1967, 34546), (3934, 17273), (5257, 12926), (6463, 10514)]