3961197792

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{43943}}^1$

素因数の和:44272

約数の個数: 72

約数和(自身を含む): 11300902704

約数和(自身を除く): 7339704912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5008, 5634, 7512, 10016, 11268, 15024, 22536, 30048, 43943, 45072, 87886, 90144, 131829, 175772, 263658, 351544, 395487, 527316, 703088, 790974, 1054632, 1406176, 1581948, 2109264, 3163896, 4218528, 6327792, 12655584, 13754159, 27508318, 41262477, 55016636, 82524954, 110033272, 123787431, 165049908, 220066544, 247574862, 330099816, 440133088, 495149724, 660199632, 990299448, 1320399264, 1980598896, 3961197792]

約数ペア:

[(1, 3961197792), (2, 1980598896), (3, 1320399264), (4, 990299448), (6, 660199632), (8, 495149724), (9, 440133088), (12, 330099816), (16, 247574862), (18, 220066544), (24, 165049908), (32, 123787431), (36, 110033272), (48, 82524954), (72, 55016636), (96, 41262477), (144, 27508318), (288, 13754159), (313, 12655584), (626, 6327792), (939, 4218528), (1252, 3163896), (1878, 2109264), (2504, 1581948), (2817, 1406176), (3756, 1054632), (5008, 790974), (5634, 703088), (7512, 527316), (10016, 395487), (11268, 351544), (15024, 263658), (22536, 175772), (30048, 131829), (43943, 90144), (45072, 87886)]