80960832

素因数分解:

$2^6\times 3^2\times {\mathrm{140557}}^1$

素因数の和:140575

約数の個数: 42

約数和(自身を含む): 232061258

約数和(自身を除く): 151100426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 140557, 281114, 421671, 562228, 843342, 1124456, 1265013, 1686684, 2248912, 2530026, 3373368, 4497824, 5060052, 6746736, 8995648, 10120104, 13493472, 20240208, 26986944, 40480416, 80960832]

約数ペア:

[(1, 80960832), (2, 40480416), (3, 26986944), (4, 20240208), (6, 13493472), (8, 10120104), (9, 8995648), (12, 6746736), (16, 5060052), (18, 4497824), (24, 3373368), (32, 2530026), (36, 2248912), (48, 1686684), (64, 1265013), (72, 1124456), (96, 843342), (144, 562228), (192, 421671), (288, 281114), (576, 140557)]