78231552

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 254741760

約数和(自身を除く): 176510208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 107, 112, 119, 128, 136, 168, 192, 204, 214, 224, 238, 256, 272, 321, 336, 357, 384, 408, 428, 448, 476, 512, 544, 642, 672, 714, 749, 768, 816, 856, 896, 952, 1024, 1088, 1284, 1344, 1428, 1498, 1536, 1632, 1712, 1792, 1819, 1904, 2048, 2176, 2247, 2568, 2688, 2856, 2996, 3072, 3264, 3424, 3584, 3638, 3808, 4352, 4494, 5136, 5376, 5457, 5712, 5992, 6144, 6528, 6848, 7168, 7276, 7616, 8704, 8988, 10272, 10752, 10914, 11424, 11984, 12733, 13056, 13696, 14336, 14552, 15232, 17408, 17976, 20544, 21504, 21828, 22848, 23968, 25466, 26112, 27392, 29104, 30464, 34816, 35952, 38199, 41088, 43008, 43656, 45696, 47936, 50932, 52224, 54784, 58208, 60928, 71904, 76398, 82176, 87312, 91392, 95872, 101864, 104448, 109568, 116416, 121856, 143808, 152796, 164352, 174624, 182784, 191744, 203728, 219136, 232832, 243712, 287616, 305592, 328704, 349248, 365568, 383488, 407456, 465664, 575232, 611184, 657408, 698496, 731136, 766976, 814912, 931328, 1150464, 1222368, 1396992, 1533952, 1629824, 1862656, 2300928, 2444736, 2793984, 3259648, 3725312, 4601856, 4889472, 5587968, 6519296, 9778944, 11175936, 13038592, 19557888, 26077184, 39115776, 78231552]

約数ペア:

[(1, 78231552), (2, 39115776), (3, 26077184), (4, 19557888), (6, 13038592), (7, 11175936), (8, 9778944), (12, 6519296), (14, 5587968), (16, 4889472), (17, 4601856), (21, 3725312), (24, 3259648), (28, 2793984), (32, 2444736), (34, 2300928), (42, 1862656), (48, 1629824), (51, 1533952), (56, 1396992), (64, 1222368), (68, 1150464), (84, 931328), (96, 814912), (102, 766976), (107, 731136), (112, 698496), (119, 657408), (128, 611184), (136, 575232), (168, 465664), (192, 407456), (204, 383488), (214, 365568), (224, 349248), (238, 328704), (256, 305592), (272, 287616), (321, 243712), (336, 232832), (357, 219136), (384, 203728), (408, 191744), (428, 182784), (448, 174624), (476, 164352), (512, 152796), (544, 143808), (642, 121856), (672, 116416), (714, 109568), (749, 104448), (768, 101864), (816, 95872), (856, 91392), (896, 87312), (952, 82176), (1024, 76398), (1088, 71904), (1284, 60928), (1344, 58208), (1428, 54784), (1498, 52224), (1536, 50932), (1632, 47936), (1712, 45696), (1792, 43656), (1819, 43008), (1904, 41088), (2048, 38199), (2176, 35952), (2247, 34816), (2568, 30464), (2688, 29104), (2856, 27392), (2996, 26112), (3072, 25466), (3264, 23968), (3424, 22848), (3584, 21828), (3638, 21504), (3808, 20544), (4352, 17976), (4494, 17408), (5136, 15232), (5376, 14552), (5457, 14336), (5712, 13696), (5992, 13056), (6144, 12733), (6528, 11984), (6848, 11424), (7168, 10914), (7276, 10752), (7616, 10272), (8704, 8988)]