72155136

素因数分解:

$2^{16}\times 3^1\times {\mathrm{367}}^1$

素因数の和:402

約数の個数: 68

約数和(自身を含む): 192936512

約数和(自身を除く): 120781376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 367, 384, 512, 734, 768, 1024, 1101, 1468, 1536, 2048, 2202, 2936, 3072, 4096, 4404, 5872, 6144, 8192, 8808, 11744, 12288, 16384, 17616, 23488, 24576, 32768, 35232, 46976, 49152, 65536, 70464, 93952, 98304, 140928, 187904, 196608, 281856, 375808, 563712, 751616, 1127424, 1503232, 2254848, 3006464, 4509696, 6012928, 9019392, 12025856, 18038784, 24051712, 36077568, 72155136]

約数ペア:

[(1, 72155136), (2, 36077568), (3, 24051712), (4, 18038784), (6, 12025856), (8, 9019392), (12, 6012928), (16, 4509696), (24, 3006464), (32, 2254848), (48, 1503232), (64, 1127424), (96, 751616), (128, 563712), (192, 375808), (256, 281856), (367, 196608), (384, 187904), (512, 140928), (734, 98304), (768, 93952), (1024, 70464), (1101, 65536), (1468, 49152), (1536, 46976), (2048, 35232), (2202, 32768), (2936, 24576), (3072, 23488), (4096, 17616), (4404, 16384), (5872, 12288), (6144, 11744), (8192, 8808)]