123281136

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{25943}}^1$

素因数の和:25971

約数の個数: 80

約数和(自身を含む): 386046720

約数和(自身を除く): 262765584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 25943, 51886, 77829, 103772, 155658, 207544, 233487, 285373, 311316, 415088, 466974, 570746, 622632, 700461, 856119, 933948, 1141492, 1245264, 1400922, 1712238, 1867896, 2282984, 2568357, 2801844, 3424476, 3735792, 4565968, 5136714, 5603688, 6848952, 7705071, 10273428, 11207376, 13697904, 15410142, 20546856, 30820284, 41093712, 61640568, 123281136]

約数ペア:

[(1, 123281136), (2, 61640568), (3, 41093712), (4, 30820284), (6, 20546856), (8, 15410142), (9, 13697904), (11, 11207376), (12, 10273428), (16, 7705071), (18, 6848952), (22, 5603688), (24, 5136714), (27, 4565968), (33, 3735792), (36, 3424476), (44, 2801844), (48, 2568357), (54, 2282984), (66, 1867896), (72, 1712238), (88, 1400922), (99, 1245264), (108, 1141492), (132, 933948), (144, 856119), (176, 700461), (198, 622632), (216, 570746), (264, 466974), (297, 415088), (396, 311316), (432, 285373), (528, 233487), (594, 207544), (792, 155658), (1188, 103772), (1584, 77829), (2376, 51886), (4752, 25943)]