136577536

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{4373}}^1$

素因数の和:4452

約数の個数: 40

約数和(自身を含む): 277425324

約数和(自身を除く): 140847788

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1952, 3904, 4373, 7808, 8746, 15616, 17492, 31232, 34984, 69968, 139936, 266753, 279872, 533506, 559744, 1067012, 1119488, 2134024, 2238976, 4268048, 8536096, 17072192, 34144384, 68288768, 136577536]

約数ペア:

[(1, 136577536), (2, 68288768), (4, 34144384), (8, 17072192), (16, 8536096), (32, 4268048), (61, 2238976), (64, 2134024), (122, 1119488), (128, 1067012), (244, 559744), (256, 533506), (488, 279872), (512, 266753), (976, 139936), (1952, 69968), (3904, 34984), (4373, 31232), (7808, 17492), (8746, 15616)]