84328816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36857}}^1$

素因数の和:36889

約数の個数: 40

約数和(自身を含む): 191956464

約数和(自身を除く): 107627648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 36857, 73714, 147428, 294856, 405427, 479141, 589712, 810854, 958282, 1621708, 1916564, 3243416, 3833128, 5270551, 6486832, 7666256, 10541102, 21082204, 42164408, 84328816]

約数ペア:

[(1, 84328816), (2, 42164408), (4, 21082204), (8, 10541102), (11, 7666256), (13, 6486832), (16, 5270551), (22, 3833128), (26, 3243416), (44, 1916564), (52, 1621708), (88, 958282), (104, 810854), (143, 589712), (176, 479141), (208, 405427), (286, 294856), (572, 147428), (1144, 73714), (2288, 36857)]