871591752

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{46381}}^1$

素因数の和:46428

約数の個数: 80

約数和(自身を含む): 2525499900

約数和(自身を除く): 1653908148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 9396, 18792, 46381, 92762, 139143, 185524, 278286, 371048, 417429, 556572, 834858, 1113144, 1252287, 1345049, 1669716, 2504574, 2690098, 3339432, 3756861, 4035147, 5009148, 5380196, 7513722, 8070294, 10018296, 10760392, 12105441, 15027444, 16140588, 24210882, 30054888, 32281176, 36316323, 48421764, 72632646, 96843528, 108948969, 145265292, 217897938, 290530584, 435795876, 871591752]

約数ペア:

[(1, 871591752), (2, 435795876), (3, 290530584), (4, 217897938), (6, 145265292), (8, 108948969), (9, 96843528), (12, 72632646), (18, 48421764), (24, 36316323), (27, 32281176), (29, 30054888), (36, 24210882), (54, 16140588), (58, 15027444), (72, 12105441), (81, 10760392), (87, 10018296), (108, 8070294), (116, 7513722), (162, 5380196), (174, 5009148), (216, 4035147), (232, 3756861), (261, 3339432), (324, 2690098), (348, 2504574), (522, 1669716), (648, 1345049), (696, 1252287), (783, 1113144), (1044, 834858), (1566, 556572), (2088, 417429), (2349, 371048), (3132, 278286), (4698, 185524), (6264, 139143), (9396, 92762), (18792, 46381)]