139556928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{103837}}^1$

素因数の和:103859

約数の個数: 56

約数和(自身を含む): 421997632

約数和(自身を除く): 282440704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 103837, 207674, 311511, 415348, 623022, 726859, 830696, 1246044, 1453718, 1661392, 2180577, 2492088, 2907436, 3322784, 4361154, 4984176, 5814872, 6645568, 8722308, 9968352, 11629744, 17444616, 19936704, 23259488, 34889232, 46518976, 69778464, 139556928]

約数ペア:

[(1, 139556928), (2, 69778464), (3, 46518976), (4, 34889232), (6, 23259488), (7, 19936704), (8, 17444616), (12, 11629744), (14, 9968352), (16, 8722308), (21, 6645568), (24, 5814872), (28, 4984176), (32, 4361154), (42, 3322784), (48, 2907436), (56, 2492088), (64, 2180577), (84, 1661392), (96, 1453718), (112, 1246044), (168, 830696), (192, 726859), (224, 623022), (336, 415348), (448, 311511), (672, 207674), (1344, 103837)]