3948542208

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43943}}^1$

素因数の和:43981

約数の個数: 144

約数和(自身を含む): 12575015040

約数和(自身を除く): 8626472832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2304, 2496, 2808, 3328, 3456, 3744, 4992, 5616, 6912, 7488, 9984, 11232, 14976, 22464, 29952, 43943, 44928, 87886, 89856, 131829, 175772, 263658, 351544, 395487, 527316, 571259, 703088, 790974, 1054632, 1142518, 1186461, 1406176, 1581948, 1713777, 2109264, 2285036, 2372922, 2812352, 3163896, 3427554, 4218528, 4570072, 4745844, 5141331, 5624704, 6327792, 6855108, 8437056, 9140144, 9491688, 10282662, 11249408, 12655584, 13710216, 15423993, 16874112, 18280288, 18983376, 20565324, 25311168, 27420432, 30847986, 33748224, 36560576, 37966752, 41130648, 50622336, 54840864, 61695972, 73121152, 75933504, 82261296, 101244672, 109681728, 123391944, 146242304, 151867008, 164522592, 219363456, 246783888, 303734016, 329045184, 438726912, 493567776, 658090368, 987135552, 1316180736, 1974271104, 3948542208]

約数ペア:

[(1, 3948542208), (2, 1974271104), (3, 1316180736), (4, 987135552), (6, 658090368), (8, 493567776), (9, 438726912), (12, 329045184), (13, 303734016), (16, 246783888), (18, 219363456), (24, 164522592), (26, 151867008), (27, 146242304), (32, 123391944), (36, 109681728), (39, 101244672), (48, 82261296), (52, 75933504), (54, 73121152), (64, 61695972), (72, 54840864), (78, 50622336), (96, 41130648), (104, 37966752), (108, 36560576), (117, 33748224), (128, 30847986), (144, 27420432), (156, 25311168), (192, 20565324), (208, 18983376), (216, 18280288), (234, 16874112), (256, 15423993), (288, 13710216), (312, 12655584), (351, 11249408), (384, 10282662), (416, 9491688), (432, 9140144), (468, 8437056), (576, 6855108), (624, 6327792), (702, 5624704), (768, 5141331), (832, 4745844), (864, 4570072), (936, 4218528), (1152, 3427554), (1248, 3163896), (1404, 2812352), (1664, 2372922), (1728, 2285036), (1872, 2109264), (2304, 1713777), (2496, 1581948), (2808, 1406176), (3328, 1186461), (3456, 1142518), (3744, 1054632), (4992, 790974), (5616, 703088), (6912, 571259), (7488, 527316), (9984, 395487), (11232, 351544), (14976, 263658), (22464, 175772), (29952, 131829), (43943, 89856), (44928, 87886)]