73040884

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{19913}}^1$

素因数の和:20055

約数の個数: 24

約数和(自身を含む): 147204288

約数和(自身を除く): 74163404

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 19913, 39826, 79652, 139391, 278782, 557564, 2608603, 5217206, 10434412, 18260221, 36520442, 73040884]

約数ペア:

[(1, 73040884), (2, 36520442), (4, 18260221), (7, 10434412), (14, 5217206), (28, 2608603), (131, 557564), (262, 278782), (524, 139391), (917, 79652), (1834, 39826), (3668, 19913)]