28156032

素因数分解:

$2^7\times 3^3\times {\mathrm{8147}}^1$

素因数の和:8170

約数の個数: 64

約数和(自身を含む): 83109600

約数和(自身を除く): 54953568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 8147, 16294, 24441, 32588, 48882, 65176, 73323, 97764, 130352, 146646, 195528, 219969, 260704, 293292, 391056, 439938, 521408, 586584, 782112, 879876, 1042816, 1173168, 1564224, 1759752, 2346336, 3128448, 3519504, 4692672, 7039008, 9385344, 14078016, 28156032]

約数ペア:

[(1, 28156032), (2, 14078016), (3, 9385344), (4, 7039008), (6, 4692672), (8, 3519504), (9, 3128448), (12, 2346336), (16, 1759752), (18, 1564224), (24, 1173168), (27, 1042816), (32, 879876), (36, 782112), (48, 586584), (54, 521408), (64, 439938), (72, 391056), (96, 293292), (108, 260704), (128, 219969), (144, 195528), (192, 146646), (216, 130352), (288, 97764), (384, 73323), (432, 65176), (576, 48882), (864, 32588), (1152, 24441), (1728, 16294), (3456, 8147)]