56278272

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 151223296

約数和(自身を除く): 94945024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 577, 762, 768, 1016, 1154, 1524, 1731, 2032, 2308, 3048, 3462, 4064, 4616, 6096, 6924, 8128, 9232, 12192, 13848, 16256, 18464, 24384, 27696, 32512, 36928, 48768, 55392, 73279, 73856, 97536, 110784, 146558, 147712, 219837, 221568, 293116, 439674, 443136, 586232, 879348, 1172464, 1758696, 2344928, 3517392, 4689856, 7034784, 9379712, 14069568, 18759424, 28139136, 56278272]

約数ペア:

[(1, 56278272), (2, 28139136), (3, 18759424), (4, 14069568), (6, 9379712), (8, 7034784), (12, 4689856), (16, 3517392), (24, 2344928), (32, 1758696), (48, 1172464), (64, 879348), (96, 586232), (127, 443136), (128, 439674), (192, 293116), (254, 221568), (256, 219837), (381, 147712), (384, 146558), (508, 110784), (577, 97536), (762, 73856), (768, 73279), (1016, 55392), (1154, 48768), (1524, 36928), (1731, 32512), (2032, 27696), (2308, 24384), (3048, 18464), (3462, 16256), (4064, 13848), (4616, 12192), (6096, 9232), (6924, 8128)]