131768832

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6599}}^1$

素因数の和:6633

約数の個数: 80

約数和(自身を含む): 378100800

約数和(自身を除く): 246331968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6599, 6656, 9984, 13198, 19797, 19968, 26396, 39594, 52792, 79188, 85787, 105584, 158376, 171574, 211168, 257361, 316752, 343148, 422336, 514722, 633504, 686296, 844672, 1029444, 1267008, 1372592, 1689344, 2058888, 2534016, 2745184, 3378688, 4117776, 5068032, 5490368, 8235552, 10136064, 10980736, 16471104, 21961472, 32942208, 43922944, 65884416, 131768832]

約数ペア:

[(1, 131768832), (2, 65884416), (3, 43922944), (4, 32942208), (6, 21961472), (8, 16471104), (12, 10980736), (13, 10136064), (16, 8235552), (24, 5490368), (26, 5068032), (32, 4117776), (39, 3378688), (48, 2745184), (52, 2534016), (64, 2058888), (78, 1689344), (96, 1372592), (104, 1267008), (128, 1029444), (156, 844672), (192, 686296), (208, 633504), (256, 514722), (312, 422336), (384, 343148), (416, 316752), (512, 257361), (624, 211168), (768, 171574), (832, 158376), (1248, 105584), (1536, 85787), (1664, 79188), (2496, 52792), (3328, 39594), (4992, 26396), (6599, 19968), (6656, 19797), (9984, 13198)]