76940386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{20047}}^1$

素因数の和:20169

約数の個数: 16

約数和(自身を含む): 122693760

約数和(自身を除く): 45753374

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 20047, 40094, 380893, 761786, 2024747, 4049494, 38470193, 76940386]

約数ペア:

[(1, 76940386), (2, 38470193), (19, 4049494), (38, 2024747), (101, 761786), (202, 380893), (1919, 40094), (3838, 20047)]