54720678

素因数分解:

$2^1\times 3^1\times {\mathrm{1931}}^1\times {\mathrm{4723}}^1$

素因数の和:6659

約数の個数: 16

約数和(自身を含む): 109521216

約数和(自身を除く): 54800538

約数列:

[1, 2, 3, 6, 1931, 3862, 4723, 5793, 9446, 11586, 14169, 28338, 9120113, 18240226, 27360339, 54720678]

約数ペア:

[(1, 54720678), (2, 27360339), (3, 18240226), (6, 9120113), (1931, 28338), (3862, 14169), (4723, 11586), (5793, 9446)]