69670690

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{28909}}^1$

素因数の和:29157

約数の個数: 16

約数和(自身を含む): 125931960

約数和(自身を除く): 56261270

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 28909, 57818, 144545, 289090, 6967069, 13934138, 34835345, 69670690]

約数ペア:

[(1, 69670690), (2, 34835345), (5, 13934138), (10, 6967069), (241, 289090), (482, 144545), (1205, 57818), (2410, 28909)]