74049356

素因数分解:

$2^2\times {\mathrm{1171}}^1\times {\mathrm{15809}}^1$

素因数の和:16984

約数の個数: 12

約数和(自身を含む): 129705240

約数和(自身を除く): 55655884

約数列:

[1, 2, 4, 1171, 2342, 4684, 15809, 31618, 63236, 18512339, 37024678, 74049356]

約数ペア:

[(1, 74049356), (2, 37024678), (4, 18512339), (1171, 63236), (2342, 31618), (4684, 15809)]