128648244

素因数分解:

$2^2\times 3^1\times {\mathrm{2309}}^1\times {\mathrm{4643}}^1$

素因数の和:6959

約数の個数: 24

約数和(自身を含む): 300373920

約数和(自身を除く): 171725676

約数列:

[1, 2, 3, 4, 6, 12, 2309, 4618, 4643, 6927, 9236, 9286, 13854, 13929, 18572, 27708, 27858, 55716, 10720687, 21441374, 32162061, 42882748, 64324122, 128648244]

約数ペア:

[(1, 128648244), (2, 64324122), (3, 42882748), (4, 32162061), (6, 21441374), (12, 10720687), (2309, 55716), (4618, 27858), (4643, 27708), (6927, 18572), (9236, 13929), (9286, 13854)]