78554336

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5749}}^1$

素因数の和:5827

約数の個数: 48

約数和(自身を含む): 179676000

約数和(自身を除く): 101121664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 5749, 6832, 11498, 13664, 22996, 40243, 45992, 80486, 91984, 160972, 183968, 321944, 350689, 643888, 701378, 1287776, 1402756, 2454823, 2805512, 4909646, 5611024, 9819292, 11222048, 19638584, 39277168, 78554336]

約数ペア:

[(1, 78554336), (2, 39277168), (4, 19638584), (7, 11222048), (8, 9819292), (14, 5611024), (16, 4909646), (28, 2805512), (32, 2454823), (56, 1402756), (61, 1287776), (112, 701378), (122, 643888), (224, 350689), (244, 321944), (427, 183968), (488, 160972), (854, 91984), (976, 80486), (1708, 45992), (1952, 40243), (3416, 22996), (5749, 13664), (6832, 11498)]