39761084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{727}}^1$

素因数の和:866

約数の個数: 36

約数和(自身を含む): 77265552

約数和(自身を除く): 37504468

約数列:

[1, 2, 4, 11, 22, 44, 113, 121, 226, 242, 452, 484, 727, 1243, 1454, 2486, 2908, 4972, 7997, 13673, 15994, 27346, 31988, 54692, 82151, 87967, 164302, 175934, 328604, 351868, 903661, 1807322, 3614644, 9940271, 19880542, 39761084]

約数ペア:

[(1, 39761084), (2, 19880542), (4, 9940271), (11, 3614644), (22, 1807322), (44, 903661), (113, 351868), (121, 328604), (226, 175934), (242, 164302), (452, 87967), (484, 82151), (727, 54692), (1243, 31988), (1454, 27346), (2486, 15994), (2908, 13673), (4972, 7997)]