28800738

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{23189}}^1$

素因数の和:23223

約数の個数: 32

約数和(自身を含む): 66787200

約数和(自身を除く): 37986462

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 23189, 46378, 69567, 139134, 208701, 417402, 533347, 626103, 1066694, 1252206, 1600041, 3200082, 4800123, 9600246, 14400369, 28800738]

約数ペア:

[(1, 28800738), (2, 14400369), (3, 9600246), (6, 4800123), (9, 3200082), (18, 1600041), (23, 1252206), (27, 1066694), (46, 626103), (54, 533347), (69, 417402), (138, 208701), (207, 139134), (414, 69567), (621, 46378), (1242, 23189)]