87742864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17191}}^1$

素因数の和:17239

約数の個数: 40

約数和(自身を含む): 191862720

約数和(自身を除く): 104119856

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 17191, 34382, 68764, 137528, 189101, 275056, 378202, 498539, 756404, 997078, 1512808, 1994156, 3025616, 3988312, 5483929, 7976624, 10967858, 21935716, 43871432, 87742864]

約数ペア:

[(1, 87742864), (2, 43871432), (4, 21935716), (8, 10967858), (11, 7976624), (16, 5483929), (22, 3988312), (29, 3025616), (44, 1994156), (58, 1512808), (88, 997078), (116, 756404), (176, 498539), (232, 378202), (319, 275056), (464, 189101), (638, 137528), (1276, 68764), (2552, 34382), (5104, 17191)]