69483184

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4391}}^1$

素因数の和:4465

約数の個数: 40

約数和(自身を含む): 143776512

約数和(自身を除く): 74293328

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 989, 1978, 3956, 4391, 7912, 8782, 15824, 17564, 35128, 70256, 100993, 188813, 201986, 377626, 403972, 755252, 807944, 1510504, 1615888, 3021008, 4342699, 8685398, 17370796, 34741592, 69483184]

約数ペア:

[(1, 69483184), (2, 34741592), (4, 17370796), (8, 8685398), (16, 4342699), (23, 3021008), (43, 1615888), (46, 1510504), (86, 807944), (92, 755252), (172, 403972), (184, 377626), (344, 201986), (368, 188813), (688, 100993), (989, 70256), (1978, 35128), (3956, 17564), (4391, 15824), (7912, 8782)]