78393612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20479}}^1$

素因数の和:20526

約数の個数: 48

約数和(自身を含む): 206438400

約数和(自身を除く): 128044788

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 20479, 40958, 61437, 81916, 122874, 225269, 245748, 450538, 593891, 675807, 901076, 1187782, 1351614, 1781673, 2375564, 2703228, 3563346, 6532801, 7126692, 13065602, 19598403, 26131204, 39196806, 78393612]

約数ペア:

[(1, 78393612), (2, 39196806), (3, 26131204), (4, 19598403), (6, 13065602), (11, 7126692), (12, 6532801), (22, 3563346), (29, 2703228), (33, 2375564), (44, 1781673), (58, 1351614), (66, 1187782), (87, 901076), (116, 675807), (132, 593891), (174, 450538), (319, 245748), (348, 225269), (638, 122874), (957, 81916), (1276, 61437), (1914, 40958), (3828, 20479)]