73400756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{9871}}^1$

素因数の和:9912

約数の個数: 36

約数和(自身を含む): 151752384

約数和(自身を除く): 78351628

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 9871, 19742, 39484, 108581, 128323, 217162, 256646, 434324, 513292, 1411553, 1668199, 2823106, 3336398, 5646212, 6672796, 18350189, 36700378, 73400756]

約数ペア:

[(1, 73400756), (2, 36700378), (4, 18350189), (11, 6672796), (13, 5646212), (22, 3336398), (26, 2823106), (44, 1668199), (52, 1411553), (143, 513292), (169, 434324), (286, 256646), (338, 217162), (572, 128323), (676, 108581), (1859, 39484), (3718, 19742), (7436, 9871)]