68753946

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4409}}^1$

素因数の和:4550

約数の個数: 32

約数和(自身を含む): 144789120

約数和(自身を除く): 76035174

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 678, 2599, 4409, 5198, 7797, 8818, 13227, 15594, 26454, 101407, 202814, 304221, 498217, 608442, 996434, 1494651, 2989302, 11458991, 22917982, 34376973, 68753946]

約数ペア:

[(1, 68753946), (2, 34376973), (3, 22917982), (6, 11458991), (23, 2989302), (46, 1494651), (69, 996434), (113, 608442), (138, 498217), (226, 304221), (339, 202814), (678, 101407), (2599, 26454), (4409, 15594), (5198, 13227), (7797, 8818)]