67054416128

素因数分解:

$2^8\times 7^2\times {\mathrm{5345537}}^1$

素因数の和:5345567

約数の個数: 54

約数和(自身を含む): 155699485326

約数和(自身を除く): 88645069198

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 5345537, 10691074, 21382148, 37418759, 42764296, 74837518, 85528592, 149675036, 171057184, 261931313, 299350072, 342114368, 523862626, 598700144, 684228736, 1047725252, 1197400288, 1368457472, 2095450504, 2394800576, 4190901008, 4789601152, 8381802016, 9579202304, 16763604032, 33527208064, 67054416128]

約数ペア:

[(1, 67054416128), (2, 33527208064), (4, 16763604032), (7, 9579202304), (8, 8381802016), (14, 4789601152), (16, 4190901008), (28, 2394800576), (32, 2095450504), (49, 1368457472), (56, 1197400288), (64, 1047725252), (98, 684228736), (112, 598700144), (128, 523862626), (196, 342114368), (224, 299350072), (256, 261931313), (392, 171057184), (448, 149675036), (784, 85528592), (896, 74837518), (1568, 42764296), (1792, 37418759), (3136, 21382148), (6272, 10691074), (12544, 5345537)]