61920206

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{13681}}^1$

素因数の和:13787

約数の個数: 16

約数和(自身を含む): 97196928

約数和(自身を除く): 35276722

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 13681, 27362, 424111, 848222, 998713, 1997426, 30960103, 61920206]

約数ペア:

[(1, 61920206), (2, 30960103), (31, 1997426), (62, 998713), (73, 848222), (146, 424111), (2263, 27362), (4526, 13681)]