28734496

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3467}}^1$

素因数の和:3521

約数の個数: 48

約数和(自身を含む): 66419136

約数和(自身を除く): 37684640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 3467, 4144, 6934, 8288, 13868, 24269, 27736, 48538, 55472, 97076, 110944, 128279, 194152, 256558, 388304, 513116, 776608, 897953, 1026232, 1795906, 2052464, 3591812, 4104928, 7183624, 14367248, 28734496]

約数ペア:

[(1, 28734496), (2, 14367248), (4, 7183624), (7, 4104928), (8, 3591812), (14, 2052464), (16, 1795906), (28, 1026232), (32, 897953), (37, 776608), (56, 513116), (74, 388304), (112, 256558), (148, 194152), (224, 128279), (259, 110944), (296, 97076), (518, 55472), (592, 48538), (1036, 27736), (1184, 24269), (2072, 13868), (3467, 8288), (4144, 6934)]