72157074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1093289}}^1$

素因数の和:1093305

約数の個数: 16

約数和(自身を含む): 157433760

約数和(自身を除く): 85276686

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1093289, 2186578, 3279867, 6559734, 12026179, 24052358, 36078537, 72157074]

約数ペア:

[(1, 72157074), (2, 36078537), (3, 24052358), (6, 12026179), (11, 6559734), (22, 3279867), (33, 2186578), (66, 1093289)]