31789044

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{6007}}^1$

素因数の和:6034

約数の個数: 72

約数和(自身を含む): 95887680

約数和(自身を除く): 64098636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 6007, 12014, 18021, 24028, 36042, 42049, 54063, 72084, 84098, 108126, 126147, 162189, 168196, 216252, 252294, 294343, 324378, 378441, 504588, 588686, 648756, 756882, 883029, 1135323, 1177372, 1513764, 1766058, 2270646, 2649087, 3532116, 4541292, 5298174, 7947261, 10596348, 15894522, 31789044]

約数ペア:

[(1, 31789044), (2, 15894522), (3, 10596348), (4, 7947261), (6, 5298174), (7, 4541292), (9, 3532116), (12, 2649087), (14, 2270646), (18, 1766058), (21, 1513764), (27, 1177372), (28, 1135323), (36, 883029), (42, 756882), (49, 648756), (54, 588686), (63, 504588), (84, 378441), (98, 324378), (108, 294343), (126, 252294), (147, 216252), (189, 168196), (196, 162189), (252, 126147), (294, 108126), (378, 84098), (441, 72084), (588, 54063), (756, 42049), (882, 36042), (1323, 24028), (1764, 18021), (2646, 12014), (5292, 6007)]