77055946

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{2137}}^1$

素因数の和:2310

約数の個数: 24

約数和(自身を含む): 127959300

約数和(自身を除く): 50903354

約数列:

[1, 2, 11, 22, 121, 149, 242, 298, 1639, 2137, 3278, 4274, 18029, 23507, 36058, 47014, 258577, 318413, 517154, 636826, 3502543, 7005086, 38527973, 77055946]

約数ペア:

[(1, 77055946), (2, 38527973), (11, 7005086), (22, 3502543), (121, 636826), (149, 517154), (242, 318413), (298, 258577), (1639, 47014), (2137, 36058), (3278, 23507), (4274, 18029)]