27981056

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{3769}}^1$

素因数の和:3814

約数の個数: 36

約数和(自身を含む): 57794100

約数和(自身を除く): 29813044

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 3769, 7424, 7538, 15076, 30152, 60304, 109301, 120608, 218602, 241216, 437204, 482432, 874408, 964864, 1748816, 3497632, 6995264, 13990528, 27981056]

約数ペア:

[(1, 27981056), (2, 13990528), (4, 6995264), (8, 3497632), (16, 1748816), (29, 964864), (32, 874408), (58, 482432), (64, 437204), (116, 241216), (128, 218602), (232, 120608), (256, 109301), (464, 60304), (928, 30152), (1856, 15076), (3712, 7538), (3769, 7424)]