72796484

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{443881}}^1$

素因数の和:443926

約数の個数: 12

約数和(自身を含む): 130501308

約数和(自身を除く): 57704824

約数列:

[1, 2, 4, 41, 82, 164, 443881, 887762, 1775524, 18199121, 36398242, 72796484]

約数ペア:

[(1, 72796484), (2, 36398242), (4, 18199121), (41, 1775524), (82, 887762), (164, 443881)]