77075222

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{39607}}^1$

素因数の和:39755

約数の個数: 16

約数和(自身を含む): 133082880

約数和(自身を除く): 56007658

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 39607, 79214, 277249, 554498, 5505373, 11010746, 38537611, 77075222]

約数ペア:

[(1, 77075222), (2, 38537611), (7, 11010746), (14, 5505373), (139, 554498), (278, 277249), (973, 79214), (1946, 39607)]