72100706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{111611}}^1$

素因数の和:111649

約数の個数: 16

約数和(自身を含む): 120540960

約数和(自身を除く): 48440254

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 111611, 223222, 1897387, 2120609, 3794774, 4241218, 36050353, 72100706]

約数ペア:

[(1, 72100706), (2, 36050353), (17, 4241218), (19, 3794774), (34, 2120609), (38, 1897387), (323, 223222), (646, 111611)]