77191742

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1\times {\mathrm{967}}^1$

素因数の和:1375

約数の個数: 16

約数和(自身を含む): 117089280

約数和(自身を除く): 39897538

約数列:

[1, 2, 167, 239, 334, 478, 967, 1934, 39913, 79826, 161489, 231113, 322978, 462226, 38595871, 77191742]

約数ペア:

[(1, 77191742), (2, 38595871), (167, 462226), (239, 322978), (334, 231113), (478, 161489), (967, 79826), (1934, 39913)]