66122476

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{54919}}^1$

素因数の和:54973

約数の個数: 24

約数和(自身を含む): 135322880

約数和(自身を除く): 69200404

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 54919, 109838, 219676, 384433, 768866, 1537732, 2361517, 4723034, 9446068, 16530619, 33061238, 66122476]

約数ペア:

[(1, 66122476), (2, 33061238), (4, 16530619), (7, 9446068), (14, 4723034), (28, 2361517), (43, 1537732), (86, 768866), (172, 384433), (301, 219676), (602, 109838), (1204, 54919)]