28300968

素因数分解:

$2^3\times 3^3\times {\mathrm{131023}}^1$

素因数の和:131038

約数の個数: 32

約数和(自身を含む): 78614400

約数和(自身を除く): 50313432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 131023, 262046, 393069, 524092, 786138, 1048184, 1179207, 1572276, 2358414, 3144552, 3537621, 4716828, 7075242, 9433656, 14150484, 28300968]

約数ペア:

[(1, 28300968), (2, 14150484), (3, 9433656), (4, 7075242), (6, 4716828), (8, 3537621), (9, 3144552), (12, 2358414), (18, 1572276), (24, 1179207), (27, 1048184), (36, 786138), (54, 524092), (72, 393069), (108, 262046), (216, 131023)]