61509966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1499}}^1$

素因数の和:2488

約数の個数: 32

約数和(自身を含む): 140832000

約数和(自身を除く): 79322034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 977, 1499, 1954, 2931, 2998, 4497, 5862, 6839, 8994, 10493, 13678, 20517, 20986, 31479, 41034, 62958, 1464523, 2929046, 4393569, 8787138, 10251661, 20503322, 30754983, 61509966]

約数ペア:

[(1, 61509966), (2, 30754983), (3, 20503322), (6, 10251661), (7, 8787138), (14, 4393569), (21, 2929046), (42, 1464523), (977, 62958), (1499, 41034), (1954, 31479), (2931, 20986), (2998, 20517), (4497, 13678), (5862, 10493), (6839, 8994)]