21764616

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31271}}^1$

素因数の和:31309

約数の個数: 32

約数和(自身を含む): 56289600

約数和(自身を除く): 34524984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 31271, 62542, 93813, 125084, 187626, 250168, 375252, 750504, 906859, 1813718, 2720577, 3627436, 5441154, 7254872, 10882308, 21764616]

約数ペア:

[(1, 21764616), (2, 10882308), (3, 7254872), (4, 5441154), (6, 3627436), (8, 2720577), (12, 1813718), (24, 906859), (29, 750504), (58, 375252), (87, 250168), (116, 187626), (174, 125084), (232, 93813), (348, 62542), (696, 31271)]