16408872

素因数分解:

$2^3\times 3^3\times {\mathrm{75967}}^1$

素因数の和:75982

約数の個数: 32

約数和(自身を含む): 45580800

約数和(自身を除く): 29171928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 75967, 151934, 227901, 303868, 455802, 607736, 683703, 911604, 1367406, 1823208, 2051109, 2734812, 4102218, 5469624, 8204436, 16408872]

約数ペア:

[(1, 16408872), (2, 8204436), (3, 5469624), (4, 4102218), (6, 2734812), (8, 2051109), (9, 1823208), (12, 1367406), (18, 911604), (24, 683703), (27, 607736), (36, 455802), (54, 303868), (72, 227901), (108, 151934), (216, 75967)]