67906944

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{401}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 233722800

約数和(自身を除く): 165815856

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, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 401, 432, 441, 448, 504, 576, 588, 672, 756, 784, 802, 864, 882, 896, 1008, 1152, 1176, 1203, 1323, 1344, 1512, 1568, 1604, 1728, 1764, 2016, 2352, 2406, 2646, 2688, 2807, 3024, 3136, 3208, 3456, 3528, 3609, 4032, 4704, 4812, 5292, 5614, 6048, 6272, 6416, 7056, 7218, 8064, 8421, 9408, 9624, 10584, 10827, 11228, 12096, 12832, 14112, 14436, 16842, 18816, 19248, 19649, 21168, 21654, 22456, 24192, 25263, 25664, 28224, 28872, 33684, 38496, 39298, 42336, 43308, 44912, 50526, 51328, 56448, 57744, 58947, 67368, 75789, 76992, 78596, 84672, 86616, 89824, 101052, 115488, 117894, 134736, 151578, 153984, 157192, 169344, 173232, 176841, 179648, 202104, 230976, 235788, 269472, 303156, 314384, 346464, 353682, 359296, 404208, 461952, 471576, 530523, 538944, 606312, 628768, 692928, 707364, 808416, 943152, 1061046, 1077888, 1212624, 1257536, 1385856, 1414728, 1616832, 1886304, 2122092, 2425248, 2515072, 2829456, 3233664, 3772608, 4244184, 4850496, 5658912, 7545216, 8488368, 9700992, 11317824, 16976736, 22635648, 33953472, 67906944]

約数ペア:

[(1, 67906944), (2, 33953472), (3, 22635648), (4, 16976736), (6, 11317824), (7, 9700992), (8, 8488368), (9, 7545216), (12, 5658912), (14, 4850496), (16, 4244184), (18, 3772608), (21, 3233664), (24, 2829456), (27, 2515072), (28, 2425248), (32, 2122092), (36, 1886304), (42, 1616832), (48, 1414728), (49, 1385856), (54, 1257536), (56, 1212624), (63, 1077888), (64, 1061046), (72, 943152), (84, 808416), (96, 707364), (98, 692928), (108, 628768), (112, 606312), (126, 538944), (128, 530523), (144, 471576), (147, 461952), (168, 404208), (189, 359296), (192, 353682), (196, 346464), (216, 314384), (224, 303156), (252, 269472), (288, 235788), (294, 230976), (336, 202104), (378, 179648), (384, 176841), (392, 173232), (401, 169344), (432, 157192), (441, 153984), (448, 151578), (504, 134736), (576, 117894), (588, 115488), (672, 101052), (756, 89824), (784, 86616), (802, 84672), (864, 78596), (882, 76992), (896, 75789), (1008, 67368), (1152, 58947), (1176, 57744), (1203, 56448), (1323, 51328), (1344, 50526), (1512, 44912), (1568, 43308), (1604, 42336), (1728, 39298), (1764, 38496), (2016, 33684), (2352, 28872), (2406, 28224), (2646, 25664), (2688, 25263), (2807, 24192), (3024, 22456), (3136, 21654), (3208, 21168), (3456, 19649), (3528, 19248), (3609, 18816), (4032, 16842), (4704, 14436), (4812, 14112), (5292, 12832), (5614, 12096), (6048, 11228), (6272, 10827), (6416, 10584), (7056, 9624), (7218, 9408), (8064, 8421)]