25436232

素因数分解:

$2^3\times 3^2\times {\mathrm{401}}^1\times {\mathrm{881}}^1$

素因数の和:1294

約数の個数: 48

約数和(自身を含む): 69139980

約数和(自身を除く): 43703748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 401, 802, 881, 1203, 1604, 1762, 2406, 2643, 3208, 3524, 3609, 4812, 5286, 7048, 7218, 7929, 9624, 10572, 14436, 15858, 21144, 28872, 31716, 63432, 353281, 706562, 1059843, 1413124, 2119686, 2826248, 3179529, 4239372, 6359058, 8478744, 12718116, 25436232]

約数ペア:

[(1, 25436232), (2, 12718116), (3, 8478744), (4, 6359058), (6, 4239372), (8, 3179529), (9, 2826248), (12, 2119686), (18, 1413124), (24, 1059843), (36, 706562), (72, 353281), (401, 63432), (802, 31716), (881, 28872), (1203, 21144), (1604, 15858), (1762, 14436), (2406, 10572), (2643, 9624), (3208, 7929), (3524, 7218), (3609, 7048), (4812, 5286)]