69876622

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{20809}}^1$

素因数の和:20907

約数の個数: 16

約数和(自身を含む): 110875680

約数和(自身を除く): 40999058

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 20809, 41618, 478607, 957214, 1519057, 3038114, 34938311, 69876622]

約数ペア:

[(1, 69876622), (2, 34938311), (23, 3038114), (46, 1519057), (73, 957214), (146, 478607), (1679, 41618), (3358, 20809)]