28164834

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{7559}}^1$

素因数の和:7596

約数の個数: 40

約数和(自身を含む): 65862720

約数和(自身を除く): 37697886

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 7559, 15118, 22677, 45354, 68031, 136062, 173857, 204093, 347714, 408186, 521571, 612279, 1043142, 1224558, 1564713, 3129426, 4694139, 9388278, 14082417, 28164834]

約数ペア:

[(1, 28164834), (2, 14082417), (3, 9388278), (6, 4694139), (9, 3129426), (18, 1564713), (23, 1224558), (27, 1043142), (46, 612279), (54, 521571), (69, 408186), (81, 347714), (138, 204093), (162, 173857), (207, 136062), (414, 68031), (621, 45354), (1242, 22677), (1863, 15118), (3726, 7559)]