28313184

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{12823}}^1$

素因数の和:12859

約数の個数: 48

約数和(自身を含む): 77559552

約数和(自身を除く): 49246368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 12823, 25646, 38469, 51292, 76938, 102584, 153876, 205168, 294929, 307752, 410336, 589858, 615504, 884787, 1179716, 1231008, 1769574, 2359432, 3539148, 4718864, 7078296, 9437728, 14156592, 28313184]

約数ペア:

[(1, 28313184), (2, 14156592), (3, 9437728), (4, 7078296), (6, 4718864), (8, 3539148), (12, 2359432), (16, 1769574), (23, 1231008), (24, 1179716), (32, 884787), (46, 615504), (48, 589858), (69, 410336), (92, 307752), (96, 294929), (138, 205168), (184, 153876), (276, 102584), (368, 76938), (552, 51292), (736, 38469), (1104, 25646), (2208, 12823)]