773774118

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89371}}^1$

素因数の和:89429

約数の個数: 48

約数和(自身を含む): 1854290256

約数和(自身を除く): 1080516138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 89371, 178742, 268113, 536226, 804339, 1161823, 1608678, 2323646, 3306727, 3485469, 6613454, 6970938, 9920181, 10456407, 19840362, 20912814, 29760543, 42987451, 59521086, 85974902, 128962353, 257924706, 386887059, 773774118]

約数ペア:

[(1, 773774118), (2, 386887059), (3, 257924706), (6, 128962353), (9, 85974902), (13, 59521086), (18, 42987451), (26, 29760543), (37, 20912814), (39, 19840362), (74, 10456407), (78, 9920181), (111, 6970938), (117, 6613454), (222, 3485469), (234, 3306727), (333, 2323646), (481, 1608678), (666, 1161823), (962, 804339), (1443, 536226), (2886, 268113), (4329, 178742), (8658, 89371)]