84629664

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{1999}}^1$

素因数の和:2032

約数の個数: 144

約数和(自身を含む): 287280000

約数和(自身を除く): 202650336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 1999, 2016, 2352, 2646, 3024, 3528, 3998, 4704, 5292, 5997, 6048, 7056, 7996, 10584, 11994, 13993, 14112, 15992, 17991, 21168, 23988, 27986, 31984, 35982, 41979, 42336, 47976, 53973, 55972, 63968, 71964, 83958, 95952, 97951, 107946, 111944, 125937, 143928, 167916, 191904, 195902, 215892, 223888, 251874, 287856, 293853, 335832, 377811, 391804, 431784, 447776, 503748, 575712, 587706, 671664, 755622, 783608, 863568, 881559, 1007496, 1175412, 1343328, 1511244, 1567216, 1727136, 1763118, 2014992, 2350824, 2644677, 3022488, 3134432, 3526236, 4029984, 4701648, 5289354, 6044976, 7052472, 9403296, 10578708, 12089952, 14104944, 21157416, 28209888, 42314832, 84629664]

約数ペア:

[(1, 84629664), (2, 42314832), (3, 28209888), (4, 21157416), (6, 14104944), (7, 12089952), (8, 10578708), (9, 9403296), (12, 7052472), (14, 6044976), (16, 5289354), (18, 4701648), (21, 4029984), (24, 3526236), (27, 3134432), (28, 3022488), (32, 2644677), (36, 2350824), (42, 2014992), (48, 1763118), (49, 1727136), (54, 1567216), (56, 1511244), (63, 1343328), (72, 1175412), (84, 1007496), (96, 881559), (98, 863568), (108, 783608), (112, 755622), (126, 671664), (144, 587706), (147, 575712), (168, 503748), (189, 447776), (196, 431784), (216, 391804), (224, 377811), (252, 335832), (288, 293853), (294, 287856), (336, 251874), (378, 223888), (392, 215892), (432, 195902), (441, 191904), (504, 167916), (588, 143928), (672, 125937), (756, 111944), (784, 107946), (864, 97951), (882, 95952), (1008, 83958), (1176, 71964), (1323, 63968), (1512, 55972), (1568, 53973), (1764, 47976), (1999, 42336), (2016, 41979), (2352, 35982), (2646, 31984), (3024, 27986), (3528, 23988), (3998, 21168), (4704, 17991), (5292, 15992), (5997, 14112), (6048, 13993), (7056, 11994), (7996, 10584)]