28816032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 87357312

約数和(自身を除く): 58541280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 137, 168, 224, 274, 313, 336, 411, 548, 626, 672, 822, 939, 959, 1096, 1252, 1644, 1878, 1918, 2191, 2192, 2504, 2877, 3288, 3756, 3836, 4382, 4384, 5008, 5754, 6573, 6576, 7512, 7672, 8764, 10016, 11508, 13146, 13152, 15024, 15344, 17528, 23016, 26292, 30048, 30688, 35056, 42881, 46032, 52584, 70112, 85762, 92064, 105168, 128643, 171524, 210336, 257286, 300167, 343048, 514572, 600334, 686096, 900501, 1029144, 1200668, 1372192, 1801002, 2058288, 2401336, 3602004, 4116576, 4802672, 7204008, 9605344, 14408016, 28816032]

約数ペア:

[(1, 28816032), (2, 14408016), (3, 9605344), (4, 7204008), (6, 4802672), (7, 4116576), (8, 3602004), (12, 2401336), (14, 2058288), (16, 1801002), (21, 1372192), (24, 1200668), (28, 1029144), (32, 900501), (42, 686096), (48, 600334), (56, 514572), (84, 343048), (96, 300167), (112, 257286), (137, 210336), (168, 171524), (224, 128643), (274, 105168), (313, 92064), (336, 85762), (411, 70112), (548, 52584), (626, 46032), (672, 42881), (822, 35056), (939, 30688), (959, 30048), (1096, 26292), (1252, 23016), (1644, 17528), (1878, 15344), (1918, 15024), (2191, 13152), (2192, 13146), (2504, 11508), (2877, 10016), (3288, 8764), (3756, 7672), (3836, 7512), (4382, 6576), (4384, 6573), (5008, 5754)]