72782336

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{12923}}^1$

素因数の和:12952

約数の個数: 40

約数和(自身を含む): 158655024

約数和(自身を除く): 85872688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 12923, 25846, 51692, 103384, 142153, 206768, 284306, 413536, 568612, 827072, 1137224, 1654144, 2274448, 3308288, 4548896, 6616576, 9097792, 18195584, 36391168, 72782336]

約数ペア:

[(1, 72782336), (2, 36391168), (4, 18195584), (8, 9097792), (11, 6616576), (16, 4548896), (22, 3308288), (32, 2274448), (44, 1654144), (64, 1137224), (88, 827072), (128, 568612), (176, 413536), (256, 284306), (352, 206768), (512, 142153), (704, 103384), (1408, 51692), (2816, 25846), (5632, 12923)]