12563952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 34953120

約数和(自身を除く): 22389168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 89, 102, 136, 173, 178, 204, 267, 272, 346, 356, 408, 519, 534, 692, 712, 816, 1038, 1068, 1384, 1424, 1513, 2076, 2136, 2768, 2941, 3026, 4152, 4272, 4539, 5882, 6052, 8304, 8823, 9078, 11764, 12104, 15397, 17646, 18156, 23528, 24208, 30794, 35292, 36312, 46191, 47056, 61588, 70584, 72624, 92382, 123176, 141168, 184764, 246352, 261749, 369528, 523498, 739056, 785247, 1046996, 1570494, 2093992, 3140988, 4187984, 6281976, 12563952]

約数ペア:

[(1, 12563952), (2, 6281976), (3, 4187984), (4, 3140988), (6, 2093992), (8, 1570494), (12, 1046996), (16, 785247), (17, 739056), (24, 523498), (34, 369528), (48, 261749), (51, 246352), (68, 184764), (89, 141168), (102, 123176), (136, 92382), (173, 72624), (178, 70584), (204, 61588), (267, 47056), (272, 46191), (346, 36312), (356, 35292), (408, 30794), (519, 24208), (534, 23528), (692, 18156), (712, 17646), (816, 15397), (1038, 12104), (1068, 11764), (1384, 9078), (1424, 8823), (1513, 8304), (2076, 6052), (2136, 5882), (2768, 4539), (2941, 4272), (3026, 4152)]