28996850214

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{70040701}}^1$

素因数の和:70040732

約数の個数: 24

約数和(自身を含む): 65558097072

約数和(自身を除く): 36561246858

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 70040701, 140081402, 210122103, 420244206, 630366309, 1260732618, 1610936123, 3221872246, 4832808369, 9665616738, 14498425107, 28996850214]

約数ペア:

[(1, 28996850214), (2, 14498425107), (3, 9665616738), (6, 4832808369), (9, 3221872246), (18, 1610936123), (23, 1260732618), (46, 630366309), (69, 420244206), (138, 210122103), (207, 140081402), (414, 70040701)]