25730964216

素因数分解:

$2^3\times 3^2\times {\mathrm{5531}}^1\times {\mathrm{64613}}^1$

素因数の和:70156

約数の個数: 48

約数和(自身を含む): 69701706360

約数和(自身を除く): 43970742144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5531, 11062, 16593, 22124, 33186, 44248, 49779, 64613, 66372, 99558, 129226, 132744, 193839, 199116, 258452, 387678, 398232, 516904, 581517, 775356, 1163034, 1550712, 2326068, 4652136, 357374503, 714749006, 1072123509, 1429498012, 2144247018, 2858996024, 3216370527, 4288494036, 6432741054, 8576988072, 12865482108, 25730964216]

約数ペア:

[(1, 25730964216), (2, 12865482108), (3, 8576988072), (4, 6432741054), (6, 4288494036), (8, 3216370527), (9, 2858996024), (12, 2144247018), (18, 1429498012), (24, 1072123509), (36, 714749006), (72, 357374503), (5531, 4652136), (11062, 2326068), (16593, 1550712), (22124, 1163034), (33186, 775356), (44248, 581517), (49779, 516904), (64613, 398232), (66372, 387678), (99558, 258452), (129226, 199116), (132744, 193839)]