77768068

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{38047}}^1$

素因数の和:38131

約数の個数: 24

約数和(自身を含む): 157670912

約数和(自身を除く): 79902844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 38047, 76094, 152188, 266329, 532658, 1065316, 2777431, 5554862, 11109724, 19442017, 38884034, 77768068]

約数ペア:

[(1, 77768068), (2, 38884034), (4, 19442017), (7, 11109724), (14, 5554862), (28, 2777431), (73, 1065316), (146, 532658), (292, 266329), (511, 152188), (1022, 76094), (2044, 38047)]