77112546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{17159}}^1$

素因数の和:17278

約数の個数: 32

約数和(自身を含む): 177914880

約数和(自身を除く): 100802334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 17159, 34318, 51477, 102954, 120113, 240226, 360339, 720678, 1836013, 3672026, 5508039, 11016078, 12852091, 25704182, 38556273, 77112546]

約数ペア:

[(1, 77112546), (2, 38556273), (3, 25704182), (6, 12852091), (7, 11016078), (14, 5508039), (21, 3672026), (42, 1836013), (107, 720678), (214, 360339), (321, 240226), (642, 120113), (749, 102954), (1498, 51477), (2247, 34318), (4494, 17159)]