8172756

素因数分解:

$2^2\times 3^2\times {\mathrm{379}}^1\times {\mathrm{599}}^1$

素因数の和:988

約数の個数: 36

約数和(自身を含む): 20748000

約数和(自身を除く): 12575244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379, 599, 758, 1137, 1198, 1516, 1797, 2274, 2396, 3411, 3594, 4548, 5391, 6822, 7188, 10782, 13644, 21564, 227021, 454042, 681063, 908084, 1362126, 2043189, 2724252, 4086378, 8172756]

約数ペア:

[(1, 8172756), (2, 4086378), (3, 2724252), (4, 2043189), (6, 1362126), (9, 908084), (12, 681063), (18, 454042), (36, 227021), (379, 21564), (599, 13644), (758, 10782), (1137, 7188), (1198, 6822), (1516, 5391), (1797, 4548), (2274, 3594), (2396, 3411)]