12680208

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{509}}^1$

素因数の和:696

約数の個数: 60

約数和(自身を含む): 35762220

約数和(自身を除く): 23082012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 509, 519, 692, 1018, 1038, 1384, 1527, 1557, 2036, 2076, 2768, 3054, 3114, 4072, 4152, 4581, 6108, 6228, 8144, 8304, 9162, 12216, 12456, 18324, 24432, 24912, 36648, 73296, 88057, 176114, 264171, 352228, 528342, 704456, 792513, 1056684, 1408912, 1585026, 2113368, 3170052, 4226736, 6340104, 12680208]

約数ペア:

[(1, 12680208), (2, 6340104), (3, 4226736), (4, 3170052), (6, 2113368), (8, 1585026), (9, 1408912), (12, 1056684), (16, 792513), (18, 704456), (24, 528342), (36, 352228), (48, 264171), (72, 176114), (144, 88057), (173, 73296), (346, 36648), (509, 24912), (519, 24432), (692, 18324), (1018, 12456), (1038, 12216), (1384, 9162), (1527, 8304), (1557, 8144), (2036, 6228), (2076, 6108), (2768, 4581), (3054, 4152), (3114, 4072)]