64878912

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{16091}}^1$

素因数の和:16116

約数の個数: 84

約数和(自身を含む): 212543136

約数和(自身を除く): 147664224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 16091, 32182, 48273, 64364, 96546, 112637, 128728, 144819, 193092, 225274, 257456, 289638, 337911, 386184, 450548, 514912, 579276, 675822, 772368, 901096, 1013733, 1029824, 1158552, 1351644, 1544736, 1802192, 2027466, 2317104, 2703288, 3089472, 3604384, 4054932, 4634208, 5406576, 7208768, 8109864, 9268416, 10813152, 16219728, 21626304, 32439456, 64878912]

約数ペア:

[(1, 64878912), (2, 32439456), (3, 21626304), (4, 16219728), (6, 10813152), (7, 9268416), (8, 8109864), (9, 7208768), (12, 5406576), (14, 4634208), (16, 4054932), (18, 3604384), (21, 3089472), (24, 2703288), (28, 2317104), (32, 2027466), (36, 1802192), (42, 1544736), (48, 1351644), (56, 1158552), (63, 1029824), (64, 1013733), (72, 901096), (84, 772368), (96, 675822), (112, 579276), (126, 514912), (144, 450548), (168, 386184), (192, 337911), (224, 289638), (252, 257456), (288, 225274), (336, 193092), (448, 144819), (504, 128728), (576, 112637), (672, 96546), (1008, 64364), (1344, 48273), (2016, 32182), (4032, 16091)]