18271296

素因数分解:

$2^6\times 3^2\times {\mathrm{31721}}^1$

素因数の和:31739

約数の個数: 42

約数和(自身を含む): 52373022

約数和(自身を除く): 34101726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 31721, 63442, 95163, 126884, 190326, 253768, 285489, 380652, 507536, 570978, 761304, 1015072, 1141956, 1522608, 2030144, 2283912, 3045216, 4567824, 6090432, 9135648, 18271296]

約数ペア:

[(1, 18271296), (2, 9135648), (3, 6090432), (4, 4567824), (6, 3045216), (8, 2283912), (9, 2030144), (12, 1522608), (16, 1141956), (18, 1015072), (24, 761304), (32, 570978), (36, 507536), (48, 380652), (64, 285489), (72, 253768), (96, 190326), (144, 126884), (192, 95163), (288, 63442), (576, 31721)]