128450472

素因数分解:

$2^3\times 3^1\times {\mathrm{613}}^1\times {\mathrm{8731}}^1$

素因数の和:9353

約数の個数: 32

約数和(自身を含む): 321686880

約数和(自身を除く): 193236408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 613, 1226, 1839, 2452, 3678, 4904, 7356, 8731, 14712, 17462, 26193, 34924, 52386, 69848, 104772, 209544, 5352103, 10704206, 16056309, 21408412, 32112618, 42816824, 64225236, 128450472]

約数ペア:

[(1, 128450472), (2, 64225236), (3, 42816824), (4, 32112618), (6, 21408412), (8, 16056309), (12, 10704206), (24, 5352103), (613, 209544), (1226, 104772), (1839, 69848), (2452, 52386), (3678, 34924), (4904, 26193), (7356, 17462), (8731, 14712)]