80132234

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23173}}^1$

素因数の和:23214

約数の個数: 32

約数和(自身を含む): 155729280

約数和(自身を除く): 75597046

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 23173, 46346, 162211, 301249, 324422, 440287, 602498, 880574, 2108743, 3082009, 4217486, 5723731, 6164018, 11447462, 40066117, 80132234]

約数ペア:

[(1, 80132234), (2, 40066117), (7, 11447462), (13, 6164018), (14, 5723731), (19, 4217486), (26, 3082009), (38, 2108743), (91, 880574), (133, 602498), (182, 440287), (247, 324422), (266, 301249), (494, 162211), (1729, 46346), (3458, 23173)]