77821144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{733}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 152730720

約数和(自身を除く): 74909576

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 577, 733, 1154, 1466, 2308, 2932, 4616, 5864, 13271, 16859, 26542, 33718, 53084, 67436, 106168, 134872, 422941, 845882, 1691764, 3383528, 9727643, 19455286, 38910572, 77821144]

約数ペア:

[(1, 77821144), (2, 38910572), (4, 19455286), (8, 9727643), (23, 3383528), (46, 1691764), (92, 845882), (184, 422941), (577, 134872), (733, 106168), (1154, 67436), (1466, 53084), (2308, 33718), (2932, 26542), (4616, 16859), (5864, 13271)]