91408576

素因数分解:

$2^6\times 7^1\times {\mathrm{211}}^1\times {\mathrm{967}}^1$

素因数の和:1197

約数の個数: 56

約数和(自身を含む): 208499456

約数和(自身を除く): 117090880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 211, 224, 422, 448, 844, 967, 1477, 1688, 1934, 2954, 3376, 3868, 5908, 6752, 6769, 7736, 11816, 13504, 13538, 15472, 23632, 27076, 30944, 47264, 54152, 61888, 94528, 108304, 204037, 216608, 408074, 433216, 816148, 1428259, 1632296, 2856518, 3264592, 5713036, 6529184, 11426072, 13058368, 22852144, 45704288, 91408576]

約数ペア:

[(1, 91408576), (2, 45704288), (4, 22852144), (7, 13058368), (8, 11426072), (14, 6529184), (16, 5713036), (28, 3264592), (32, 2856518), (56, 1632296), (64, 1428259), (112, 816148), (211, 433216), (224, 408074), (422, 216608), (448, 204037), (844, 108304), (967, 94528), (1477, 61888), (1688, 54152), (1934, 47264), (2954, 30944), (3376, 27076), (3868, 23632), (5908, 15472), (6752, 13538), (6769, 13504), (7736, 11816)]