28531872

素因数分解:

$2^5\times 3^3\times {\mathrm{33023}}^1$

素因数の和:33042

約数の個数: 48

約数和(自身を含む): 83220480

約数和(自身を除く): 54688608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 33023, 66046, 99069, 132092, 198138, 264184, 297207, 396276, 528368, 594414, 792552, 891621, 1056736, 1188828, 1585104, 1783242, 2377656, 3170208, 3566484, 4755312, 7132968, 9510624, 14265936, 28531872]

約数ペア:

[(1, 28531872), (2, 14265936), (3, 9510624), (4, 7132968), (6, 4755312), (8, 3566484), (9, 3170208), (12, 2377656), (16, 1783242), (18, 1585104), (24, 1188828), (27, 1056736), (32, 891621), (36, 792552), (48, 594414), (54, 528368), (72, 396276), (96, 297207), (108, 264184), (144, 198138), (216, 132092), (288, 99069), (432, 66046), (864, 33023)]