61927408

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{168281}}^1$

素因数の和:168312

約数の個数: 20

約数和(自身を含む): 125201808

約数和(自身を除く): 63274400

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 168281, 336562, 673124, 1346248, 2692496, 3870463, 7740926, 15481852, 30963704, 61927408]

約数ペア:

[(1, 61927408), (2, 30963704), (4, 15481852), (8, 7740926), (16, 3870463), (23, 2692496), (46, 1346248), (92, 673124), (184, 336562), (368, 168281)]