81509184

素因数分解:

$2^6\times 3^2\times {\mathrm{141509}}^1$

素因数の和:141527

約数の個数: 42

約数和(自身を含む): 233633010

約数和(自身を除く): 152123826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 141509, 283018, 424527, 566036, 849054, 1132072, 1273581, 1698108, 2264144, 2547162, 3396216, 4528288, 5094324, 6792432, 9056576, 10188648, 13584864, 20377296, 27169728, 40754592, 81509184]

約数ペア:

[(1, 81509184), (2, 40754592), (3, 27169728), (4, 20377296), (6, 13584864), (8, 10188648), (9, 9056576), (12, 6792432), (16, 5094324), (18, 4528288), (24, 3396216), (32, 2547162), (36, 2264144), (48, 1698108), (64, 1273581), (72, 1132072), (96, 849054), (144, 566036), (192, 424527), (288, 283018), (576, 141509)]