71328864

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{25621}}^1$

素因数の和:25663

約数の個数: 48

約数和(自身を含む): 193702320

約数和(自身を除く): 122373456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 25621, 51242, 76863, 102484, 153726, 204968, 307452, 409936, 614904, 743009, 819872, 1229808, 1486018, 2229027, 2459616, 2972036, 4458054, 5944072, 8916108, 11888144, 17832216, 23776288, 35664432, 71328864]

約数ペア:

[(1, 71328864), (2, 35664432), (3, 23776288), (4, 17832216), (6, 11888144), (8, 8916108), (12, 5944072), (16, 4458054), (24, 2972036), (29, 2459616), (32, 2229027), (48, 1486018), (58, 1229808), (87, 819872), (96, 743009), (116, 614904), (174, 409936), (232, 307452), (348, 204968), (464, 153726), (696, 102484), (928, 76863), (1392, 51242), (2784, 25621)]