42074264

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{51061}}^1$

素因数の和:51170

約数の個数: 16

約数和(自身を含む): 79656720

約数和(自身を除く): 37582456

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 51061, 102122, 204244, 408488, 5259283, 10518566, 21037132, 42074264]

約数ペア:

[(1, 42074264), (2, 21037132), (4, 10518566), (8, 5259283), (103, 408488), (206, 204244), (412, 102122), (824, 51061)]