64286208

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{1993}}^1$

素因数の和:2024

約数の個数: 120

約数和(自身を含む): 212145648

約数和(自身を除く): 147859440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 1993, 2016, 2304, 2688, 3584, 3986, 4032, 4608, 5376, 5979, 7972, 8064, 10752, 11958, 13951, 15944, 16128, 17937, 23916, 27902, 31888, 32256, 35874, 41853, 47832, 55804, 63776, 71748, 83706, 95664, 111608, 125559, 127552, 143496, 167412, 191328, 223216, 251118, 255104, 286992, 334824, 382656, 446432, 502236, 510208, 573984, 669648, 765312, 892864, 1004472, 1020416, 1147968, 1339296, 1530624, 1785728, 2008944, 2295936, 2678592, 3061248, 3571456, 4017888, 4591872, 5357184, 7142912, 8035776, 9183744, 10714368, 16071552, 21428736, 32143104, 64286208]

約数ペア:

[(1, 64286208), (2, 32143104), (3, 21428736), (4, 16071552), (6, 10714368), (7, 9183744), (8, 8035776), (9, 7142912), (12, 5357184), (14, 4591872), (16, 4017888), (18, 3571456), (21, 3061248), (24, 2678592), (28, 2295936), (32, 2008944), (36, 1785728), (42, 1530624), (48, 1339296), (56, 1147968), (63, 1020416), (64, 1004472), (72, 892864), (84, 765312), (96, 669648), (112, 573984), (126, 510208), (128, 502236), (144, 446432), (168, 382656), (192, 334824), (224, 286992), (252, 255104), (256, 251118), (288, 223216), (336, 191328), (384, 167412), (448, 143496), (504, 127552), (512, 125559), (576, 111608), (672, 95664), (768, 83706), (896, 71748), (1008, 63776), (1152, 55804), (1344, 47832), (1536, 41853), (1792, 35874), (1993, 32256), (2016, 31888), (2304, 27902), (2688, 23916), (3584, 17937), (3986, 16128), (4032, 15944), (4608, 13951), (5376, 11958), (5979, 10752), (7972, 8064)]