136739008

素因数分解:

$2^6\times 7^3\times {\mathrm{6229}}^1$

素因数の和:6262

約数の個数: 56

約数和(自身を含む): 316484000

約数和(自身を除く): 179744992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 5488, 6229, 10976, 12458, 21952, 24916, 43603, 49832, 87206, 99664, 174412, 199328, 305221, 348824, 398656, 610442, 697648, 1220884, 1395296, 2136547, 2441768, 2790592, 4273094, 4883536, 8546188, 9767072, 17092376, 19534144, 34184752, 68369504, 136739008]

約数ペア:

[(1, 136739008), (2, 68369504), (4, 34184752), (7, 19534144), (8, 17092376), (14, 9767072), (16, 8546188), (28, 4883536), (32, 4273094), (49, 2790592), (56, 2441768), (64, 2136547), (98, 1395296), (112, 1220884), (196, 697648), (224, 610442), (343, 398656), (392, 348824), (448, 305221), (686, 199328), (784, 174412), (1372, 99664), (1568, 87206), (2744, 49832), (3136, 43603), (5488, 24916), (6229, 21952), (10976, 12458)]