123790272

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{9623}}^1$

素因数の和:9705

約数の個数: 56

約数和(自身を含む): 332451456

約数和(自身を除く): 208661184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 6432, 9623, 12864, 19246, 28869, 38492, 57738, 76984, 115476, 153968, 230952, 307936, 461904, 615872, 644741, 923808, 1289482, 1847616, 1934223, 2578964, 3868446, 5157928, 7736892, 10315856, 15473784, 20631712, 30947568, 41263424, 61895136, 123790272]

約数ペア:

[(1, 123790272), (2, 61895136), (3, 41263424), (4, 30947568), (6, 20631712), (8, 15473784), (12, 10315856), (16, 7736892), (24, 5157928), (32, 3868446), (48, 2578964), (64, 1934223), (67, 1847616), (96, 1289482), (134, 923808), (192, 644741), (201, 615872), (268, 461904), (402, 307936), (536, 230952), (804, 153968), (1072, 115476), (1608, 76984), (2144, 57738), (3216, 38492), (4288, 28869), (6432, 19246), (9623, 12864)]