138513984

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{14723}}^1$

素因数の和:14752

約数の個数: 84

約数和(自身を含む): 426348144

約数和(自身を除く): 287834160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 14723, 29446, 44169, 58892, 88338, 103061, 117784, 176676, 206122, 235568, 309183, 353352, 412244, 471136, 618366, 706704, 721427, 824488, 942272, 1236732, 1413408, 1442854, 1648976, 2164281, 2473464, 2826816, 2885708, 3297952, 4328562, 4946928, 5771416, 6595904, 8657124, 9893856, 11542832, 17314248, 19787712, 23085664, 34628496, 46171328, 69256992, 138513984]

約数ペア:

[(1, 138513984), (2, 69256992), (3, 46171328), (4, 34628496), (6, 23085664), (7, 19787712), (8, 17314248), (12, 11542832), (14, 9893856), (16, 8657124), (21, 6595904), (24, 5771416), (28, 4946928), (32, 4328562), (42, 3297952), (48, 2885708), (49, 2826816), (56, 2473464), (64, 2164281), (84, 1648976), (96, 1442854), (98, 1413408), (112, 1236732), (147, 942272), (168, 824488), (192, 721427), (196, 706704), (224, 618366), (294, 471136), (336, 412244), (392, 353352), (448, 309183), (588, 235568), (672, 206122), (784, 176676), (1176, 117784), (1344, 103061), (1568, 88338), (2352, 58892), (3136, 44169), (4704, 29446), (9408, 14723)]