28040076

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{6133}}^1$

素因数の和:6270

約数の個数: 36

約数和(自身を含む): 71448832

約数和(自身を除く): 43408756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 6133, 12266, 18399, 24532, 36798, 55197, 73596, 110394, 220788, 778891, 1557782, 2336673, 3115564, 4673346, 7010019, 9346692, 14020038, 28040076]

約数ペア:

[(1, 28040076), (2, 14020038), (3, 9346692), (4, 7010019), (6, 4673346), (9, 3115564), (12, 2336673), (18, 1557782), (36, 778891), (127, 220788), (254, 110394), (381, 73596), (508, 55197), (762, 36798), (1143, 24532), (1524, 18399), (2286, 12266), (4572, 6133)]