12843940792336

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{743}}^1\times {\mathrm{761}}^1\times {\mathrm{38371}}^1$

素因数の和:39920

約数の個数: 80

約数和(自身を含む): 25626401912448

約数和(自身を除く): 12782461120112

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 743, 761, 1486, 1522, 2972, 3044, 5944, 6088, 11888, 12176, 27491, 28157, 38371, 54982, 56314, 76742, 109964, 112628, 153484, 219928, 225256, 306968, 439856, 450512, 565423, 613936, 1130846, 1419727, 2261692, 2839454, 4523384, 5678908, 9046768, 11357816, 20920651, 22715632, 28509653, 29200331, 41841302, 57019306, 58400662, 83682604, 114038612, 116801324, 167365208, 228077224, 233602648, 334730416, 456154448, 467205296, 1054857161, 1080412247, 2109714322, 2160824494, 4219428644, 4321648988, 8438857288, 8643297976, 16877714576, 17286595952, 21695845933, 43391691866, 86783383732, 173566767464, 347133534928, 802746299521, 1605492599042, 3210985198084, 6421970396168, 12843940792336]

約数ペア:

[(1, 12843940792336), (2, 6421970396168), (4, 3210985198084), (8, 1605492599042), (16, 802746299521), (37, 347133534928), (74, 173566767464), (148, 86783383732), (296, 43391691866), (592, 21695845933), (743, 17286595952), (761, 16877714576), (1486, 8643297976), (1522, 8438857288), (2972, 4321648988), (3044, 4219428644), (5944, 2160824494), (6088, 2109714322), (11888, 1080412247), (12176, 1054857161), (27491, 467205296), (28157, 456154448), (38371, 334730416), (54982, 233602648), (56314, 228077224), (76742, 167365208), (109964, 116801324), (112628, 114038612), (153484, 83682604), (219928, 58400662), (225256, 57019306), (306968, 41841302), (439856, 29200331), (450512, 28509653), (565423, 22715632), (613936, 20920651), (1130846, 11357816), (1419727, 9046768), (2261692, 5678908), (2839454, 4523384)]