21132852912

素因数分解:

$2^4\times 3^3\times {\mathrm{48918641}}^1$

素因数の和:48918658

約数の個数: 40

約数和(自身を含む): 60659116080

約数和(自身を除く): 39526263168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 48918641, 97837282, 146755923, 195674564, 293511846, 391349128, 440267769, 587023692, 782698256, 880535538, 1174047384, 1320803307, 1761071076, 2348094768, 2641606614, 3522142152, 5283213228, 7044284304, 10566426456, 21132852912]

約数ペア:

[(1, 21132852912), (2, 10566426456), (3, 7044284304), (4, 5283213228), (6, 3522142152), (8, 2641606614), (9, 2348094768), (12, 1761071076), (16, 1320803307), (18, 1174047384), (24, 880535538), (27, 782698256), (36, 587023692), (48, 440267769), (54, 391349128), (72, 293511846), (108, 195674564), (144, 146755923), (216, 97837282), (432, 48918641)]