72994176

素因数分解:

$2^7\times 3^3\times {\mathrm{21121}}^1$

素因数の和:21144

約数の個数: 64

約数和(自身を含む): 215444400

約数和(自身を除く): 142450224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 21121, 42242, 63363, 84484, 126726, 168968, 190089, 253452, 337936, 380178, 506904, 570267, 675872, 760356, 1013808, 1140534, 1351744, 1520712, 2027616, 2281068, 2703488, 3041424, 4055232, 4562136, 6082848, 8110464, 9124272, 12165696, 18248544, 24331392, 36497088, 72994176]

約数ペア:

[(1, 72994176), (2, 36497088), (3, 24331392), (4, 18248544), (6, 12165696), (8, 9124272), (9, 8110464), (12, 6082848), (16, 4562136), (18, 4055232), (24, 3041424), (27, 2703488), (32, 2281068), (36, 2027616), (48, 1520712), (54, 1351744), (64, 1140534), (72, 1013808), (96, 760356), (108, 675872), (128, 570267), (144, 506904), (192, 380178), (216, 337936), (288, 253452), (384, 190089), (432, 168968), (576, 126726), (864, 84484), (1152, 63363), (1728, 42242), (3456, 21121)]