81535296

素因数分解:

$2^6\times 3^1\times {\mathrm{631}}^1\times {\mathrm{673}}^1$

素因数の和:1319

約数の個数: 56

約数和(自身を含む): 216391744

約数和(自身を除く): 134856448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 631, 673, 1262, 1346, 1893, 2019, 2524, 2692, 3786, 4038, 5048, 5384, 7572, 8076, 10096, 10768, 15144, 16152, 20192, 21536, 30288, 32304, 40384, 43072, 60576, 64608, 121152, 129216, 424663, 849326, 1273989, 1698652, 2547978, 3397304, 5095956, 6794608, 10191912, 13589216, 20383824, 27178432, 40767648, 81535296]

約数ペア:

[(1, 81535296), (2, 40767648), (3, 27178432), (4, 20383824), (6, 13589216), (8, 10191912), (12, 6794608), (16, 5095956), (24, 3397304), (32, 2547978), (48, 1698652), (64, 1273989), (96, 849326), (192, 424663), (631, 129216), (673, 121152), (1262, 64608), (1346, 60576), (1893, 43072), (2019, 40384), (2524, 32304), (2692, 30288), (3786, 21536), (4038, 20192), (5048, 16152), (5384, 15144), (7572, 10768), (8076, 10096)]