69435626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 115758720

約数和(自身を除く): 46323094

約数列:

[1, 2, 13, 26, 43, 86, 173, 346, 359, 559, 718, 1118, 2249, 4498, 4667, 7439, 9334, 14878, 15437, 30874, 62107, 96707, 124214, 193414, 200681, 401362, 807391, 1614782, 2670601, 5341202, 34717813, 69435626]

約数ペア:

[(1, 69435626), (2, 34717813), (13, 5341202), (26, 2670601), (43, 1614782), (86, 807391), (173, 401362), (346, 200681), (359, 193414), (559, 124214), (718, 96707), (1118, 62107), (2249, 30874), (4498, 15437), (4667, 14878), (7439, 9334)]