40376688002

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{204557}}^1$

素因数の和:205202

約数の個数: 32

約数和(自身を含む): 72344800512

約数和(自身を除く): 31968112510

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 613, 1226, 4291, 8582, 14099, 28198, 98693, 197386, 204557, 409114, 1431899, 2863798, 4704811, 9409622, 32933677, 65867354, 125393441, 250786882, 877754087, 1755508174, 2884049143, 5768098286, 20188344001, 40376688002]

約数ペア:

[(1, 40376688002), (2, 20188344001), (7, 5768098286), (14, 2884049143), (23, 1755508174), (46, 877754087), (161, 250786882), (322, 125393441), (613, 65867354), (1226, 32933677), (4291, 9409622), (8582, 4704811), (14099, 2863798), (28198, 1431899), (98693, 409114), (197386, 204557)]