72406246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{80273}}^1$

素因数の和:80327

約数の個数: 16

約数和(自身を含む): 121374288

約数和(自身を除く): 48968042

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 80273, 160546, 883003, 1766006, 3291193, 6582386, 36203123, 72406246]

約数ペア:

[(1, 72406246), (2, 36203123), (11, 6582386), (22, 3291193), (41, 1766006), (82, 883003), (451, 160546), (902, 80273)]