74326016

素因数分解:

$2^{13}\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 56

約数和(自身を含む): 152820624

約数和(自身を除く): 78494608

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 211, 256, 344, 422, 512, 688, 844, 1024, 1376, 1688, 2048, 2752, 3376, 4096, 5504, 6752, 8192, 9073, 11008, 13504, 18146, 22016, 27008, 36292, 44032, 54016, 72584, 88064, 108032, 145168, 176128, 216064, 290336, 352256, 432128, 580672, 864256, 1161344, 1728512, 2322688, 4645376, 9290752, 18581504, 37163008, 74326016]

約数ペア:

[(1, 74326016), (2, 37163008), (4, 18581504), (8, 9290752), (16, 4645376), (32, 2322688), (43, 1728512), (64, 1161344), (86, 864256), (128, 580672), (172, 432128), (211, 352256), (256, 290336), (344, 216064), (422, 176128), (512, 145168), (688, 108032), (844, 88064), (1024, 72584), (1376, 54016), (1688, 44032), (2048, 36292), (2752, 27008), (3376, 22016), (4096, 18146), (5504, 13504), (6752, 11008), (8192, 9073)]