67468935

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3607}}^1$

素因数の和:3687

約数の個数: 32

約数和(自身を含む): 114301440

約数和(自身を除く): 46832505

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 435, 645, 1247, 3607, 3741, 6235, 10821, 18035, 18705, 54105, 104603, 155101, 313809, 465303, 523015, 775505, 1569045, 2326515, 4497929, 13493787, 22489645, 67468935]

約数ペア:

[(1, 67468935), (3, 22489645), (5, 13493787), (15, 4497929), (29, 2326515), (43, 1569045), (87, 775505), (129, 523015), (145, 465303), (215, 313809), (435, 155101), (645, 104603), (1247, 54105), (3607, 18705), (3741, 18035), (6235, 10821)]