67118929408

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{6899561}}^1$

素因数の和:6899598

約数の個数: 40

約数和(自身を含む): 141165038520

約数和(自身を除く): 74046109112

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 6899561, 13799122, 27598244, 55196488, 110392976, 131091659, 220785952, 262183318, 441571904, 524366636, 883143808, 1048733272, 1766287616, 2097466544, 3532575232, 4194933088, 8389866176, 16779732352, 33559464704, 67118929408]

約数ペア:

[(1, 67118929408), (2, 33559464704), (4, 16779732352), (8, 8389866176), (16, 4194933088), (19, 3532575232), (32, 2097466544), (38, 1766287616), (64, 1048733272), (76, 883143808), (128, 524366636), (152, 441571904), (256, 262183318), (304, 220785952), (512, 131091659), (608, 110392976), (1216, 55196488), (2432, 27598244), (4864, 13799122), (9728, 6899561)]