84480396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{541}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 266611968

約数和(自身を除く): 182131572

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 169, 182, 231, 273, 286, 308, 338, 364, 429, 462, 507, 541, 546, 572, 676, 858, 924, 1001, 1014, 1082, 1092, 1183, 1623, 1716, 1859, 2002, 2028, 2164, 2366, 3003, 3246, 3549, 3718, 3787, 4004, 4732, 5577, 5951, 6006, 6492, 7033, 7098, 7436, 7574, 11154, 11361, 11902, 12012, 13013, 14066, 14196, 15148, 17853, 21099, 22308, 22722, 23804, 26026, 28132, 35706, 39039, 41657, 42198, 45444, 49231, 52052, 71412, 77363, 78078, 83314, 84396, 91429, 98462, 124971, 147693, 154726, 156156, 166628, 182858, 196924, 232089, 249942, 274287, 295386, 309452, 365716, 464178, 499884, 541541, 548574, 590772, 640003, 928356, 1005719, 1083082, 1097148, 1280006, 1624623, 1920009, 2011438, 2166164, 2560012, 3017157, 3249246, 3840018, 4022876, 6034314, 6498492, 7040033, 7680036, 12068628, 14080066, 21120099, 28160132, 42240198, 84480396]

約数ペア:

[(1, 84480396), (2, 42240198), (3, 28160132), (4, 21120099), (6, 14080066), (7, 12068628), (11, 7680036), (12, 7040033), (13, 6498492), (14, 6034314), (21, 4022876), (22, 3840018), (26, 3249246), (28, 3017157), (33, 2560012), (39, 2166164), (42, 2011438), (44, 1920009), (52, 1624623), (66, 1280006), (77, 1097148), (78, 1083082), (84, 1005719), (91, 928356), (132, 640003), (143, 590772), (154, 548574), (156, 541541), (169, 499884), (182, 464178), (231, 365716), (273, 309452), (286, 295386), (308, 274287), (338, 249942), (364, 232089), (429, 196924), (462, 182858), (507, 166628), (541, 156156), (546, 154726), (572, 147693), (676, 124971), (858, 98462), (924, 91429), (1001, 84396), (1014, 83314), (1082, 78078), (1092, 77363), (1183, 71412), (1623, 52052), (1716, 49231), (1859, 45444), (2002, 42198), (2028, 41657), (2164, 39039), (2366, 35706), (3003, 28132), (3246, 26026), (3549, 23804), (3718, 22722), (3787, 22308), (4004, 21099), (4732, 17853), (5577, 15148), (5951, 14196), (6006, 14066), (6492, 13013), (7033, 12012), (7098, 11902), (7436, 11361), (7574, 11154)]