8674624

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 84

約数和(自身を含む): 21210016

約数和(自身を除く): 12535392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 67, 68, 112, 119, 134, 136, 224, 238, 268, 272, 289, 448, 469, 476, 536, 544, 578, 938, 952, 1072, 1088, 1139, 1156, 1876, 1904, 2023, 2144, 2278, 2312, 3752, 3808, 4046, 4288, 4556, 4624, 7504, 7616, 7973, 8092, 9112, 9248, 15008, 15946, 16184, 18224, 18496, 19363, 30016, 31892, 32368, 36448, 38726, 63784, 64736, 72896, 77452, 127568, 129472, 135541, 154904, 255136, 271082, 309808, 510272, 542164, 619616, 1084328, 1239232, 2168656, 4337312, 8674624]

約数ペア:

[(1, 8674624), (2, 4337312), (4, 2168656), (7, 1239232), (8, 1084328), (14, 619616), (16, 542164), (17, 510272), (28, 309808), (32, 271082), (34, 255136), (56, 154904), (64, 135541), (67, 129472), (68, 127568), (112, 77452), (119, 72896), (134, 64736), (136, 63784), (224, 38726), (238, 36448), (268, 32368), (272, 31892), (289, 30016), (448, 19363), (469, 18496), (476, 18224), (536, 16184), (544, 15946), (578, 15008), (938, 9248), (952, 9112), (1072, 8092), (1088, 7973), (1139, 7616), (1156, 7504), (1876, 4624), (1904, 4556), (2023, 4288), (2144, 4046), (2278, 3808), (2312, 3752)]