69426212

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{3257}}^1$

素因数の和:3407

約数の個数: 18

約数和(自身を含む): 123220818

約数和(自身を除く): 53794606

約数列:

[1, 2, 4, 73, 146, 292, 3257, 5329, 6514, 10658, 13028, 21316, 237761, 475522, 951044, 17356553, 34713106, 69426212]

約数ペア:

[(1, 69426212), (2, 34713106), (4, 17356553), (73, 951044), (146, 475522), (292, 237761), (3257, 21316), (5329, 13028), (6514, 10658)]