67691008

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 180309888

約数和(自身を除く): 112618880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 101, 112, 119, 128, 136, 154, 176, 187, 202, 224, 238, 256, 272, 308, 352, 374, 404, 448, 476, 512, 544, 616, 704, 707, 748, 808, 896, 952, 1088, 1111, 1232, 1309, 1408, 1414, 1496, 1616, 1717, 1792, 1904, 2176, 2222, 2464, 2618, 2816, 2828, 2992, 3232, 3434, 3584, 3808, 4352, 4444, 4928, 5236, 5632, 5656, 5984, 6464, 6868, 7616, 7777, 8704, 8888, 9856, 10472, 11312, 11968, 12019, 12928, 13736, 15232, 15554, 17776, 18887, 19712, 20944, 22624, 23936, 24038, 25856, 27472, 30464, 31108, 35552, 37774, 39424, 41888, 45248, 47872, 48076, 51712, 54944, 60928, 62216, 71104, 75548, 83776, 90496, 95744, 96152, 109888, 124432, 132209, 142208, 151096, 167552, 180992, 192304, 219776, 248864, 264418, 284416, 302192, 335104, 361984, 384608, 439552, 497728, 528836, 568832, 604384, 670208, 769216, 879104, 995456, 1057672, 1208768, 1538432, 1990912, 2115344, 2417536, 3076864, 3981824, 4230688, 4835072, 6153728, 8461376, 9670144, 16922752, 33845504, 67691008]

約数ペア:

[(1, 67691008), (2, 33845504), (4, 16922752), (7, 9670144), (8, 8461376), (11, 6153728), (14, 4835072), (16, 4230688), (17, 3981824), (22, 3076864), (28, 2417536), (32, 2115344), (34, 1990912), (44, 1538432), (56, 1208768), (64, 1057672), (68, 995456), (77, 879104), (88, 769216), (101, 670208), (112, 604384), (119, 568832), (128, 528836), (136, 497728), (154, 439552), (176, 384608), (187, 361984), (202, 335104), (224, 302192), (238, 284416), (256, 264418), (272, 248864), (308, 219776), (352, 192304), (374, 180992), (404, 167552), (448, 151096), (476, 142208), (512, 132209), (544, 124432), (616, 109888), (704, 96152), (707, 95744), (748, 90496), (808, 83776), (896, 75548), (952, 71104), (1088, 62216), (1111, 60928), (1232, 54944), (1309, 51712), (1408, 48076), (1414, 47872), (1496, 45248), (1616, 41888), (1717, 39424), (1792, 37774), (1904, 35552), (2176, 31108), (2222, 30464), (2464, 27472), (2618, 25856), (2816, 24038), (2828, 23936), (2992, 22624), (3232, 20944), (3434, 19712), (3584, 18887), (3808, 17776), (4352, 15554), (4444, 15232), (4928, 13736), (5236, 12928), (5632, 12019), (5656, 11968), (5984, 11312), (6464, 10472), (6868, 9856), (7616, 8888), (7777, 8704)]