40078588

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4871}}^1$

素因数の和:4914

約数の個数: 36

約数和(自身を含む): 81644976

約数和(自身を除く): 41566388

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 4871, 8228, 9742, 19484, 53581, 82807, 107162, 165614, 214324, 331228, 589391, 910877, 1178782, 1821754, 2357564, 3643508, 10019647, 20039294, 40078588]

約数ペア:

[(1, 40078588), (2, 20039294), (4, 10019647), (11, 3643508), (17, 2357564), (22, 1821754), (34, 1178782), (44, 910877), (68, 589391), (121, 331228), (187, 214324), (242, 165614), (374, 107162), (484, 82807), (748, 53581), (2057, 19484), (4114, 9742), (4871, 8228)]