73972166

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1609}}^1$

素因数の和:1919

約数の個数: 16

約数和(自身を含む): 112519680

約数和(自身を除く): 38547514

約数列:

[1, 2, 127, 181, 254, 362, 1609, 3218, 22987, 45974, 204343, 291229, 408686, 582458, 36986083, 73972166]

約数ペア:

[(1, 73972166), (2, 36986083), (127, 582458), (181, 408686), (254, 291229), (362, 204343), (1609, 45974), (3218, 22987)]