7820096

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 56

約数和(自身を含む): 16764000

約数和(自身を除く): 8943904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 109, 118, 152, 218, 236, 304, 436, 472, 608, 872, 944, 1121, 1216, 1744, 1888, 2071, 2242, 3488, 3776, 4142, 4484, 6431, 6976, 8284, 8968, 12862, 16568, 17936, 25724, 33136, 35872, 51448, 66272, 71744, 102896, 122189, 132544, 205792, 244378, 411584, 488756, 977512, 1955024, 3910048, 7820096]

約数ペア:

[(1, 7820096), (2, 3910048), (4, 1955024), (8, 977512), (16, 488756), (19, 411584), (32, 244378), (38, 205792), (59, 132544), (64, 122189), (76, 102896), (109, 71744), (118, 66272), (152, 51448), (218, 35872), (236, 33136), (304, 25724), (436, 17936), (472, 16568), (608, 12862), (872, 8968), (944, 8284), (1121, 6976), (1216, 6431), (1744, 4484), (1888, 4142), (2071, 3776), (2242, 3488)]