64225728

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:979

約数の個数: 168

約数和(自身を含む): 223003872

約数和(自身を除く): 158778144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 937, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1874, 1904, 2016, 2142, 2448, 2811, 2856, 3264, 3748, 3808, 4032, 4284, 4896, 5622, 5712, 6559, 7496, 7616, 8433, 8568, 9792, 11244, 11424, 13118, 14992, 15929, 16866, 17136, 19677, 22488, 22848, 26236, 29984, 31858, 33732, 34272, 39354, 44976, 47787, 52472, 59031, 59968, 63716, 67464, 68544, 78708, 89952, 95574, 104944, 111503, 118062, 127432, 134928, 143361, 157416, 179904, 191148, 209888, 223006, 236124, 254864, 269856, 286722, 314832, 334509, 382296, 419776, 446012, 472248, 509728, 539712, 573444, 629664, 669018, 764592, 892024, 944496, 1003527, 1019456, 1146888, 1259328, 1338036, 1529184, 1784048, 1888992, 2007054, 2293776, 2676072, 3058368, 3568096, 3777984, 4014108, 4587552, 5352144, 7136192, 8028216, 9175104, 10704288, 16056432, 21408576, 32112864, 64225728]

約数ペア:

[(1, 64225728), (2, 32112864), (3, 21408576), (4, 16056432), (6, 10704288), (7, 9175104), (8, 8028216), (9, 7136192), (12, 5352144), (14, 4587552), (16, 4014108), (17, 3777984), (18, 3568096), (21, 3058368), (24, 2676072), (28, 2293776), (32, 2007054), (34, 1888992), (36, 1784048), (42, 1529184), (48, 1338036), (51, 1259328), (56, 1146888), (63, 1019456), (64, 1003527), (68, 944496), (72, 892024), (84, 764592), (96, 669018), (102, 629664), (112, 573444), (119, 539712), (126, 509728), (136, 472248), (144, 446012), (153, 419776), (168, 382296), (192, 334509), (204, 314832), (224, 286722), (238, 269856), (252, 254864), (272, 236124), (288, 223006), (306, 209888), (336, 191148), (357, 179904), (408, 157416), (448, 143361), (476, 134928), (504, 127432), (544, 118062), (576, 111503), (612, 104944), (672, 95574), (714, 89952), (816, 78708), (937, 68544), (952, 67464), (1008, 63716), (1071, 59968), (1088, 59031), (1224, 52472), (1344, 47787), (1428, 44976), (1632, 39354), (1874, 34272), (1904, 33732), (2016, 31858), (2142, 29984), (2448, 26236), (2811, 22848), (2856, 22488), (3264, 19677), (3748, 17136), (3808, 16866), (4032, 15929), (4284, 14992), (4896, 13118), (5622, 11424), (5712, 11244), (6559, 9792), (7496, 8568), (7616, 8433)]