79857952

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 161173152

約数和(自身を除く): 81315200

約数列:

[1, 2, 4, 8, 16, 32, 83, 107, 166, 214, 281, 332, 428, 562, 664, 856, 1124, 1328, 1712, 2248, 2656, 3424, 4496, 8881, 8992, 17762, 23323, 30067, 35524, 46646, 60134, 71048, 93292, 120268, 142096, 186584, 240536, 284192, 373168, 481072, 746336, 962144, 2495561, 4991122, 9982244, 19964488, 39928976, 79857952]

約数ペア:

[(1, 79857952), (2, 39928976), (4, 19964488), (8, 9982244), (16, 4991122), (32, 2495561), (83, 962144), (107, 746336), (166, 481072), (214, 373168), (281, 284192), (332, 240536), (428, 186584), (562, 142096), (664, 120268), (856, 93292), (1124, 71048), (1328, 60134), (1712, 46646), (2248, 35524), (2656, 30067), (3424, 23323), (4496, 17762), (8881, 8992)]