88688276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 172368000

約数和(自身を除く): 83679724

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 113, 226, 437, 449, 452, 874, 898, 1748, 1796, 2147, 2599, 4294, 5198, 8531, 8588, 10327, 10396, 17062, 20654, 34124, 41308, 49381, 50737, 98762, 101474, 196213, 197524, 202948, 392426, 784852, 964003, 1166951, 1928006, 2333902, 3856012, 4667804, 22172069, 44344138, 88688276]

約数ペア:

[(1, 88688276), (2, 44344138), (4, 22172069), (19, 4667804), (23, 3856012), (38, 2333902), (46, 1928006), (76, 1166951), (92, 964003), (113, 784852), (226, 392426), (437, 202948), (449, 197524), (452, 196213), (874, 101474), (898, 98762), (1748, 50737), (1796, 49381), (2147, 41308), (2599, 34124), (4294, 20654), (5198, 17062), (8531, 10396), (8588, 10327)]