29889291256

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{419}}^1\times {\mathrm{73693}}^1$

素因数の和:74140

約数の個数: 48

約数和(自身を含む): 61748202600

約数和(自身を除く): 31858911344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 419, 484, 838, 968, 1676, 3352, 4609, 9218, 18436, 36872, 50699, 73693, 101398, 147386, 202796, 294772, 405592, 589544, 810623, 1621246, 3242492, 6484984, 8916853, 17833706, 30877367, 35667412, 61754734, 71334824, 123509468, 247018936, 339651037, 679302074, 1358604148, 2717208296, 3736161407, 7472322814, 14944645628, 29889291256]

約数ペア:

[(1, 29889291256), (2, 14944645628), (4, 7472322814), (8, 3736161407), (11, 2717208296), (22, 1358604148), (44, 679302074), (88, 339651037), (121, 247018936), (242, 123509468), (419, 71334824), (484, 61754734), (838, 35667412), (968, 30877367), (1676, 17833706), (3352, 8916853), (4609, 6484984), (9218, 3242492), (18436, 1621246), (36872, 810623), (50699, 589544), (73693, 405592), (101398, 294772), (147386, 202796)]