91939812

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 219317952

約数和(自身を除く): 127378140

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 173, 201, 268, 346, 402, 519, 661, 692, 804, 1038, 1322, 1983, 2076, 2644, 3966, 7932, 11591, 23182, 34773, 44287, 46364, 69546, 88574, 114353, 132861, 139092, 177148, 228706, 265722, 343059, 457412, 531444, 686118, 1372236, 7661651, 15323302, 22984953, 30646604, 45969906, 91939812]

約数ペア:

[(1, 91939812), (2, 45969906), (3, 30646604), (4, 22984953), (6, 15323302), (12, 7661651), (67, 1372236), (134, 686118), (173, 531444), (201, 457412), (268, 343059), (346, 265722), (402, 228706), (519, 177148), (661, 139092), (692, 132861), (804, 114353), (1038, 88574), (1322, 69546), (1983, 46364), (2076, 44287), (2644, 34773), (3966, 23182), (7932, 11591)]