40543344

素因数分解:

$2^4\times 3^2\times {\mathrm{281551}}^1$

素因数の和:281565

約数の個数: 30

約数和(自身を含む): 113465456

約数和(自身を除く): 72922112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 281551, 563102, 844653, 1126204, 1689306, 2252408, 2533959, 3378612, 4504816, 5067918, 6757224, 10135836, 13514448, 20271672, 40543344]

約数ペア:

[(1, 40543344), (2, 20271672), (3, 13514448), (4, 10135836), (6, 6757224), (8, 5067918), (9, 4504816), (12, 3378612), (16, 2533959), (18, 2252408), (24, 1689306), (36, 1126204), (48, 844653), (72, 563102), (144, 281551)]