49199778

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 116736000

約数和(自身を除く): 67536222

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 79, 114, 158, 171, 237, 342, 474, 513, 607, 711, 1026, 1214, 1422, 1501, 1821, 2133, 3002, 3642, 4266, 4503, 5463, 9006, 10926, 11533, 13509, 16389, 23066, 27018, 32778, 34599, 40527, 47953, 69198, 81054, 95906, 103797, 143859, 207594, 287718, 311391, 431577, 622782, 863154, 911107, 1294731, 1822214, 2589462, 2733321, 5466642, 8199963, 16399926, 24599889, 49199778]

約数ペア:

[(1, 49199778), (2, 24599889), (3, 16399926), (6, 8199963), (9, 5466642), (18, 2733321), (19, 2589462), (27, 1822214), (38, 1294731), (54, 911107), (57, 863154), (79, 622782), (114, 431577), (158, 311391), (171, 287718), (237, 207594), (342, 143859), (474, 103797), (513, 95906), (607, 81054), (711, 69198), (1026, 47953), (1214, 40527), (1422, 34599), (1501, 32778), (1821, 27018), (2133, 23066), (3002, 16389), (3642, 13509), (4266, 11533), (4503, 10926), (5463, 9006)]