69886194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{15551}}^1$

素因数の和:15670

約数の個数: 32

約数和(自身を含む): 161243136

約数和(自身を除く): 91356942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 15551, 31102, 46653, 93306, 108857, 217714, 326571, 653142, 1663957, 3327914, 4991871, 9983742, 11647699, 23295398, 34943097, 69886194]

約数ペア:

[(1, 69886194), (2, 34943097), (3, 23295398), (6, 11647699), (7, 9983742), (14, 4991871), (21, 3327914), (42, 1663957), (107, 653142), (214, 326571), (321, 217714), (642, 108857), (749, 93306), (1498, 46653), (2247, 31102), (4494, 15551)]