85370572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6977}}^1$

素因数の和:7030

約数の個数: 48

約数和(自身を含む): 187568640

約数和(自身を除く): 102198068

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 6118, 6977, 12236, 13954, 27908, 48839, 97678, 132563, 160471, 195356, 265126, 320942, 530252, 641884, 927941, 1123297, 1855882, 2246594, 3048949, 3711764, 4493188, 6097898, 12195796, 21342643, 42685286, 85370572]

約数ペア:

[(1, 85370572), (2, 42685286), (4, 21342643), (7, 12195796), (14, 6097898), (19, 4493188), (23, 3711764), (28, 3048949), (38, 2246594), (46, 1855882), (76, 1123297), (92, 927941), (133, 641884), (161, 530252), (266, 320942), (322, 265126), (437, 195356), (532, 160471), (644, 132563), (874, 97678), (1748, 48839), (3059, 27908), (6118, 13954), (6977, 12236)]