77447854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{153059}}^1$

素因数の和:153095

約数の個数: 16

約数和(自身を含む): 132243840

約数和(自身を除く): 54795986

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 153059, 306118, 1683649, 3367298, 3520357, 7040714, 38723927, 77447854]

約数ペア:

[(1, 77447854), (2, 38723927), (11, 7040714), (22, 3520357), (23, 3367298), (46, 1683649), (253, 306118), (506, 153059)]