65667056

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:431

約数の個数: 120

約数和(自身を含む): 169207920

約数和(自身を除く): 103540864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 238, 272, 364, 379, 392, 442, 476, 637, 728, 758, 784, 833, 884, 952, 1274, 1456, 1516, 1547, 1666, 1768, 1904, 2548, 2653, 3032, 3094, 3332, 3536, 4927, 5096, 5306, 6064, 6188, 6443, 6664, 9854, 10192, 10612, 10829, 12376, 12886, 13328, 18571, 19708, 21224, 21658, 24752, 25772, 34489, 37142, 39416, 42448, 43316, 45101, 51544, 68978, 74284, 78832, 83759, 86632, 90202, 103088, 137956, 148568, 167518, 173264, 180404, 241423, 275912, 297136, 315707, 335036, 360808, 482846, 551824, 586313, 631414, 670072, 721616, 965692, 1172626, 1262828, 1340144, 1931384, 2345252, 2525656, 3862768, 4104191, 4690504, 5051312, 8208382, 9381008, 16416764, 32833528, 65667056]

約数ペア:

[(1, 65667056), (2, 32833528), (4, 16416764), (7, 9381008), (8, 8208382), (13, 5051312), (14, 4690504), (16, 4104191), (17, 3862768), (26, 2525656), (28, 2345252), (34, 1931384), (49, 1340144), (52, 1262828), (56, 1172626), (68, 965692), (91, 721616), (98, 670072), (104, 631414), (112, 586313), (119, 551824), (136, 482846), (182, 360808), (196, 335036), (208, 315707), (221, 297136), (238, 275912), (272, 241423), (364, 180404), (379, 173264), (392, 167518), (442, 148568), (476, 137956), (637, 103088), (728, 90202), (758, 86632), (784, 83759), (833, 78832), (884, 74284), (952, 68978), (1274, 51544), (1456, 45101), (1516, 43316), (1547, 42448), (1666, 39416), (1768, 37142), (1904, 34489), (2548, 25772), (2653, 24752), (3032, 21658), (3094, 21224), (3332, 19708), (3536, 18571), (4927, 13328), (5096, 12886), (5306, 12376), (6064, 10829), (6188, 10612), (6443, 10192), (6664, 9854)]