40288024

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15307}}^1$

素因数の和:15367

約数の個数: 32

約数和(自身を含む): 88174080

約数和(自身を除く): 47886056

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 15307, 30614, 61228, 107149, 122456, 214298, 428596, 719429, 857192, 1438858, 2877716, 5036003, 5755432, 10072006, 20144012, 40288024]

約数ペア:

[(1, 40288024), (2, 20144012), (4, 10072006), (7, 5755432), (8, 5036003), (14, 2877716), (28, 1438858), (47, 857192), (56, 719429), (94, 428596), (188, 214298), (329, 122456), (376, 107149), (658, 61228), (1316, 30614), (2632, 15307)]