82758872

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9787}}^1$

素因数の和:9951

約数の個数: 32

約数和(自身を含む): 178533120

約数和(自身を除く): 95774248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 8456, 9787, 19574, 39148, 68509, 78296, 137018, 274036, 548072, 1477837, 2955674, 5911348, 10344859, 11822696, 20689718, 41379436, 82758872]

約数ペア:

[(1, 82758872), (2, 41379436), (4, 20689718), (7, 11822696), (8, 10344859), (14, 5911348), (28, 2955674), (56, 1477837), (151, 548072), (302, 274036), (604, 137018), (1057, 78296), (1208, 68509), (2114, 39148), (4228, 19574), (8456, 9787)]