39459966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72271}}^1$

素因数の和:72296

約数の個数: 32

約数和(自身を含む): 97133568

約数和(自身を除く): 57673602

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 72271, 144542, 216813, 433626, 505897, 939523, 1011794, 1517691, 1879046, 2818569, 3035382, 5637138, 6576661, 13153322, 19729983, 39459966]

約数ペア:

[(1, 39459966), (2, 19729983), (3, 13153322), (6, 6576661), (7, 5637138), (13, 3035382), (14, 2818569), (21, 1879046), (26, 1517691), (39, 1011794), (42, 939523), (78, 505897), (91, 433626), (182, 216813), (273, 144542), (546, 72271)]