28864176

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{54667}}^1$

素因数の和:54689

約数の個数: 40

約数和(自身を含む): 81345984

約数和(自身を除く): 52481808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 54667, 109334, 164001, 218668, 328002, 437336, 601337, 656004, 874672, 1202674, 1312008, 1804011, 2405348, 2624016, 3608022, 4810696, 7216044, 9621392, 14432088, 28864176]

約数ペア:

[(1, 28864176), (2, 14432088), (3, 9621392), (4, 7216044), (6, 4810696), (8, 3608022), (11, 2624016), (12, 2405348), (16, 1804011), (22, 1312008), (24, 1202674), (33, 874672), (44, 656004), (48, 601337), (66, 437336), (88, 328002), (132, 218668), (176, 164001), (264, 109334), (528, 54667)]