72206259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{48821}}^1$

素因数の和:48870

約数の個数: 16

約数和(自身を含む): 105455520

約数和(自身を除く): 33249261

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 48821, 146463, 829957, 1415809, 2489871, 4247427, 24068753, 72206259]

約数ペア:

[(1, 72206259), (3, 24068753), (17, 4247427), (29, 2489871), (51, 1415809), (87, 829957), (493, 146463), (1479, 48821)]