78791634

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{257489}}^1$

素因数の和:257514

約数の個数: 24

約数和(自身を含む): 180757980

約数和(自身を除く): 101966346

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 257489, 514978, 772467, 1544934, 2317401, 4377313, 4634802, 8754626, 13131939, 26263878, 39395817, 78791634]

約数ペア:

[(1, 78791634), (2, 39395817), (3, 26263878), (6, 13131939), (9, 8754626), (17, 4634802), (18, 4377313), (34, 2317401), (51, 1544934), (102, 772467), (153, 514978), (306, 257489)]