63720264

素因数分解:

$2^3\times 3^1\times {\mathrm{997}}^1\times {\mathrm{2663}}^1$

素因数の和:3669

約数の個数: 32

約数和(自身を含む): 159520320

約数和(自身を除く): 95800056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 997, 1994, 2663, 2991, 3988, 5326, 5982, 7976, 7989, 10652, 11964, 15978, 21304, 23928, 31956, 63912, 2655011, 5310022, 7965033, 10620044, 15930066, 21240088, 31860132, 63720264]

約数ペア:

[(1, 63720264), (2, 31860132), (3, 21240088), (4, 15930066), (6, 10620044), (8, 7965033), (12, 5310022), (24, 2655011), (997, 63912), (1994, 31956), (2663, 23928), (2991, 21304), (3988, 15978), (5326, 11964), (5982, 10652), (7976, 7989)]