85655108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8971}}^1$

素因数の和:9024

約数の個数: 48

約数和(自身を含む): 192933888

約数和(自身を除く): 107278780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 8971, 9548, 17942, 35884, 62797, 98681, 125594, 197362, 251188, 278101, 394724, 556202, 690767, 1112404, 1381534, 1946707, 2763068, 3059111, 3893414, 6118222, 7786828, 12236444, 21413777, 42827554, 85655108]

約数ペア:

[(1, 85655108), (2, 42827554), (4, 21413777), (7, 12236444), (11, 7786828), (14, 6118222), (22, 3893414), (28, 3059111), (31, 2763068), (44, 1946707), (62, 1381534), (77, 1112404), (124, 690767), (154, 556202), (217, 394724), (308, 278101), (341, 251188), (434, 197362), (682, 125594), (868, 98681), (1364, 62797), (2387, 35884), (4774, 17942), (8971, 9548)]