83791928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13411}}^1$

素因数の和:13499

約数の個数: 32

約数和(自身を含む): 173819520

約数和(自身を除く): 90027592

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 13411, 26822, 53644, 107288, 147521, 295042, 590084, 952181, 1180168, 1904362, 3808724, 7617448, 10473991, 20947982, 41895964, 83791928]

約数ペア:

[(1, 83791928), (2, 41895964), (4, 20947982), (8, 10473991), (11, 7617448), (22, 3808724), (44, 1904362), (71, 1180168), (88, 952181), (142, 590084), (284, 295042), (568, 147521), (781, 107288), (1562, 53644), (3124, 26822), (6248, 13411)]