12955968

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 84

約数和(自身を含む): 37722048

約数和(自身を除く): 24766080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 271, 288, 332, 498, 542, 576, 664, 747, 813, 996, 1084, 1328, 1494, 1626, 1992, 2168, 2439, 2656, 2988, 3252, 3984, 4336, 4878, 5312, 5976, 6504, 7968, 8672, 9756, 11952, 13008, 15936, 17344, 19512, 22493, 23904, 26016, 39024, 44986, 47808, 52032, 67479, 78048, 89972, 134958, 156096, 179944, 202437, 269916, 359888, 404874, 539832, 719776, 809748, 1079664, 1439552, 1619496, 2159328, 3238992, 4318656, 6477984, 12955968]

約数ペア:

[(1, 12955968), (2, 6477984), (3, 4318656), (4, 3238992), (6, 2159328), (8, 1619496), (9, 1439552), (12, 1079664), (16, 809748), (18, 719776), (24, 539832), (32, 404874), (36, 359888), (48, 269916), (64, 202437), (72, 179944), (83, 156096), (96, 134958), (144, 89972), (166, 78048), (192, 67479), (249, 52032), (271, 47808), (288, 44986), (332, 39024), (498, 26016), (542, 23904), (576, 22493), (664, 19512), (747, 17344), (813, 15936), (996, 13008), (1084, 11952), (1328, 9756), (1494, 8672), (1626, 7968), (1992, 6504), (2168, 5976), (2439, 5312), (2656, 4878), (2988, 4336), (3252, 3984)]