31696254

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{76561}}^1$

素因数の和:76592

約数の個数: 24

約数和(自身を含む): 71662032

約数和(自身を除く): 39965778

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 76561, 153122, 229683, 459366, 689049, 1378098, 1760903, 3521806, 5282709, 10565418, 15848127, 31696254]

約数ペア:

[(1, 31696254), (2, 15848127), (3, 10565418), (6, 5282709), (9, 3521806), (18, 1760903), (23, 1378098), (46, 689049), (69, 459366), (138, 229683), (207, 153122), (414, 76561)]