42078098

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{3923}}^1$

素因数の和:4129

約数の個数: 16

約数和(自身を含む): 65546496

約数和(自身を除く): 23468398

約数列:

[1, 2, 31, 62, 173, 346, 3923, 5363, 7846, 10726, 121613, 243226, 678679, 1357358, 21039049, 42078098]

約数ペア:

[(1, 42078098), (2, 21039049), (31, 1357358), (62, 678679), (173, 243226), (346, 121613), (3923, 10726), (5363, 7846)]