72428594

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{84811}}^1$

素因数の和:84881

約数の個数: 16

約数和(自身を含む): 126200256

約数和(自身を除く): 53771662

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 84811, 169622, 593677, 1187354, 5173471, 10346942, 36214297, 72428594]

約数ペア:

[(1, 72428594), (2, 36214297), (7, 10346942), (14, 5173471), (61, 1187354), (122, 593677), (427, 169622), (854, 84811)]