28339944

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{3271}}^1$

素因数の和:3318

約数の個数: 48

約数和(自身を含む): 74797920

約数和(自身を除く): 46457976

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 3271, 4332, 6542, 8664, 9813, 13084, 19626, 26168, 39252, 62149, 78504, 124298, 186447, 248596, 372894, 497192, 745788, 1180831, 1491576, 2361662, 3542493, 4723324, 7084986, 9446648, 14169972, 28339944]

約数ペア:

[(1, 28339944), (2, 14169972), (3, 9446648), (4, 7084986), (6, 4723324), (8, 3542493), (12, 2361662), (19, 1491576), (24, 1180831), (38, 745788), (57, 497192), (76, 372894), (114, 248596), (152, 186447), (228, 124298), (361, 78504), (456, 62149), (722, 39252), (1083, 26168), (1444, 19626), (2166, 13084), (2888, 9813), (3271, 8664), (4332, 6542)]