8245872

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:518

約数の個数: 60

約数和(自身を含む): 23280504

約数和(自身を除く): 15034632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 331, 346, 519, 662, 692, 993, 1038, 1324, 1384, 1557, 1986, 2076, 2648, 2768, 2979, 3114, 3972, 4152, 5296, 5958, 6228, 7944, 8304, 11916, 12456, 15888, 23832, 24912, 47664, 57263, 114526, 171789, 229052, 343578, 458104, 515367, 687156, 916208, 1030734, 1374312, 2061468, 2748624, 4122936, 8245872]

約数ペア:

[(1, 8245872), (2, 4122936), (3, 2748624), (4, 2061468), (6, 1374312), (8, 1030734), (9, 916208), (12, 687156), (16, 515367), (18, 458104), (24, 343578), (36, 229052), (48, 171789), (72, 114526), (144, 57263), (173, 47664), (331, 24912), (346, 23832), (519, 15888), (662, 12456), (692, 11916), (993, 8304), (1038, 7944), (1324, 6228), (1384, 5958), (1557, 5296), (1986, 4152), (2076, 3972), (2648, 3114), (2768, 2979)]