42152008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2141}}^1$

素因数の和:2277

約数の個数: 32

約数和(自身を含む): 83280960

約数和(自身を除く): 41128952

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 184, 214, 428, 856, 2141, 2461, 4282, 4922, 8564, 9844, 17128, 19688, 49243, 98486, 196972, 229087, 393944, 458174, 916348, 1832696, 5269001, 10538002, 21076004, 42152008]

約数ペア:

[(1, 42152008), (2, 21076004), (4, 10538002), (8, 5269001), (23, 1832696), (46, 916348), (92, 458174), (107, 393944), (184, 229087), (214, 196972), (428, 98486), (856, 49243), (2141, 19688), (2461, 17128), (4282, 9844), (4922, 8564)]