77808

素因数分解:

$2^4\times 3^1\times {\mathrm{1621}}^1$

素因数の和:1632

約数の個数: 20

約数和(自身を含む): 201128

約数和(自身を除く): 123320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1621, 3242, 4863, 6484, 9726, 12968, 19452, 25936, 38904, 77808]

約数ペア:

[(1, 77808), (2, 38904), (3, 25936), (4, 19452), (6, 12968), (8, 9726), (12, 6484), (16, 4863), (24, 3242), (48, 1621)]