31664196

素因数分解:

$2^2\times 3^4\times {\mathrm{97729}}^1$

素因数の和:97745

約数の個数: 30

約数和(自身を含む): 82777310

約数和(自身を除く): 51113114

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 97729, 195458, 293187, 390916, 586374, 879561, 1172748, 1759122, 2638683, 3518244, 5277366, 7916049, 10554732, 15832098, 31664196]

約数ペア:

[(1, 31664196), (2, 15832098), (3, 10554732), (4, 7916049), (6, 5277366), (9, 3518244), (12, 2638683), (18, 1759122), (27, 1172748), (36, 879561), (54, 586374), (81, 390916), (108, 293187), (162, 195458), (324, 97729)]