85810148

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:536

約数の個数: 36

約数和(自身を含む): 158865840

約数和(自身を除く): 73055692

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 379, 428, 529, 758, 1058, 1516, 2116, 2461, 4922, 8717, 9844, 17434, 34868, 40553, 56603, 81106, 113206, 162212, 200491, 226412, 400982, 801964, 932719, 1865438, 3730876, 21452537, 42905074, 85810148]

約数ペア:

[(1, 85810148), (2, 42905074), (4, 21452537), (23, 3730876), (46, 1865438), (92, 932719), (107, 801964), (214, 400982), (379, 226412), (428, 200491), (529, 162212), (758, 113206), (1058, 81106), (1516, 56603), (2116, 40553), (2461, 34868), (4922, 17434), (8717, 9844)]