127927128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{761471}}^1$

素因数の和:761487

約数の個数: 32

約数和(自身を含む): 365506560

約数和(自身を除く): 237579432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 761471, 1522942, 2284413, 3045884, 4568826, 5330297, 6091768, 9137652, 10660594, 15990891, 18275304, 21321188, 31981782, 42642376, 63963564, 127927128]

約数ペア:

[(1, 127927128), (2, 63963564), (3, 42642376), (4, 31981782), (6, 21321188), (7, 18275304), (8, 15990891), (12, 10660594), (14, 9137652), (21, 6091768), (24, 5330297), (28, 4568826), (42, 3045884), (56, 2284413), (84, 1522942), (168, 761471)]