72690996826

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{364187}}^1$

素因数の和:364518

約数の個数: 32

約数和(自身を含む): 127436664960

約数和(自身を除く): 54745668134

約数列:

[1, 2, 7, 14, 53, 106, 269, 371, 538, 742, 1883, 3766, 14257, 28514, 99799, 199598, 364187, 728374, 2549309, 5098618, 19301911, 38603822, 97966303, 135113377, 195932606, 270226754, 685764121, 1371528242, 5192214059, 10384428118, 36345498413, 72690996826]

約数ペア:

[(1, 72690996826), (2, 36345498413), (7, 10384428118), (14, 5192214059), (53, 1371528242), (106, 685764121), (269, 270226754), (371, 195932606), (538, 135113377), (742, 97966303), (1883, 38603822), (3766, 19301911), (14257, 5098618), (28514, 2549309), (99799, 728374), (199598, 364187)]