27639414

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 73728000

約数和(自身を除く): 46088586

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 31, 33, 38, 54, 57, 62, 66, 79, 93, 99, 114, 158, 171, 186, 198, 209, 237, 279, 297, 341, 342, 418, 474, 513, 558, 589, 594, 627, 682, 711, 837, 869, 1023, 1026, 1178, 1254, 1422, 1501, 1674, 1738, 1767, 1881, 2046, 2133, 2449, 2607, 3002, 3069, 3534, 3762, 4266, 4503, 4898, 5214, 5301, 5643, 6138, 6479, 7347, 7821, 9006, 9207, 10602, 11286, 12958, 13509, 14694, 15642, 15903, 16511, 18414, 19437, 22041, 23463, 26939, 27018, 31806, 33022, 38874, 40527, 44082, 46531, 46926, 49533, 53878, 58311, 66123, 80817, 81054, 93062, 99066, 116622, 132246, 139593, 148599, 161634, 174933, 242451, 279186, 297198, 349866, 418779, 445797, 484902, 511841, 727353, 837558, 891594, 1023682, 1256337, 1454706, 1535523, 2512674, 3071046, 4606569, 9213138, 13819707, 27639414]

約数ペア:

[(1, 27639414), (2, 13819707), (3, 9213138), (6, 4606569), (9, 3071046), (11, 2512674), (18, 1535523), (19, 1454706), (22, 1256337), (27, 1023682), (31, 891594), (33, 837558), (38, 727353), (54, 511841), (57, 484902), (62, 445797), (66, 418779), (79, 349866), (93, 297198), (99, 279186), (114, 242451), (158, 174933), (171, 161634), (186, 148599), (198, 139593), (209, 132246), (237, 116622), (279, 99066), (297, 93062), (341, 81054), (342, 80817), (418, 66123), (474, 58311), (513, 53878), (558, 49533), (589, 46926), (594, 46531), (627, 44082), (682, 40527), (711, 38874), (837, 33022), (869, 31806), (1023, 27018), (1026, 26939), (1178, 23463), (1254, 22041), (1422, 19437), (1501, 18414), (1674, 16511), (1738, 15903), (1767, 15642), (1881, 14694), (2046, 13509), (2133, 12958), (2449, 11286), (2607, 10602), (3002, 9207), (3069, 9006), (3534, 7821), (3762, 7347), (4266, 6479), (4503, 6138), (4898, 5643), (5214, 5301)]