80558128

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 184988160

約数和(自身を除く): 104430032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 73, 112, 118, 146, 167, 236, 292, 334, 413, 472, 511, 584, 668, 826, 944, 1022, 1168, 1169, 1336, 1652, 2044, 2338, 2672, 3304, 4088, 4307, 4676, 6608, 8176, 8614, 9352, 9853, 12191, 17228, 18704, 19706, 24382, 30149, 34456, 39412, 48764, 60298, 68912, 68971, 78824, 85337, 97528, 120596, 137942, 157648, 170674, 195056, 241192, 275884, 341348, 482384, 551768, 682696, 719269, 1103536, 1365392, 1438538, 2877076, 5034883, 5754152, 10069766, 11508304, 20139532, 40279064, 80558128]

約数ペア:

[(1, 80558128), (2, 40279064), (4, 20139532), (7, 11508304), (8, 10069766), (14, 5754152), (16, 5034883), (28, 2877076), (56, 1438538), (59, 1365392), (73, 1103536), (112, 719269), (118, 682696), (146, 551768), (167, 482384), (236, 341348), (292, 275884), (334, 241192), (413, 195056), (472, 170674), (511, 157648), (584, 137942), (668, 120596), (826, 97528), (944, 85337), (1022, 78824), (1168, 68971), (1169, 68912), (1336, 60298), (1652, 48764), (2044, 39412), (2338, 34456), (2672, 30149), (3304, 24382), (4088, 19706), (4307, 18704), (4676, 17228), (6608, 12191), (8176, 9853), (8614, 9352)]