8884736

素因数分解:

$2^9\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 80

約数和(自身を含む): 21147456

約数和(自身を除く): 12262720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 67, 74, 112, 128, 134, 148, 224, 256, 259, 268, 296, 448, 469, 512, 518, 536, 592, 896, 938, 1036, 1072, 1184, 1792, 1876, 2072, 2144, 2368, 2479, 3584, 3752, 4144, 4288, 4736, 4958, 7504, 8288, 8576, 9472, 9916, 15008, 16576, 17152, 17353, 18944, 19832, 30016, 33152, 34304, 34706, 39664, 60032, 66304, 69412, 79328, 120064, 132608, 138824, 158656, 240128, 277648, 317312, 555296, 634624, 1110592, 1269248, 2221184, 4442368, 8884736]

約数ペア:

[(1, 8884736), (2, 4442368), (4, 2221184), (7, 1269248), (8, 1110592), (14, 634624), (16, 555296), (28, 317312), (32, 277648), (37, 240128), (56, 158656), (64, 138824), (67, 132608), (74, 120064), (112, 79328), (128, 69412), (134, 66304), (148, 60032), (224, 39664), (256, 34706), (259, 34304), (268, 33152), (296, 30016), (448, 19832), (469, 18944), (512, 17353), (518, 17152), (536, 16576), (592, 15008), (896, 9916), (938, 9472), (1036, 8576), (1072, 8288), (1184, 7504), (1792, 4958), (1876, 4736), (2072, 4288), (2144, 4144), (2368, 3752), (2479, 3584)]