72960768

素因数分解:

$2^8\times 3^2\times {\mathrm{31667}}^1$

素因数の和:31689

約数の個数: 54

約数和(自身を含む): 210370524

約数和(自身を除く): 137409756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 31667, 63334, 95001, 126668, 190002, 253336, 285003, 380004, 506672, 570006, 760008, 1013344, 1140012, 1520016, 2026688, 2280024, 3040032, 4053376, 4560048, 6080064, 8106752, 9120096, 12160128, 18240192, 24320256, 36480384, 72960768]

約数ペア:

[(1, 72960768), (2, 36480384), (3, 24320256), (4, 18240192), (6, 12160128), (8, 9120096), (9, 8106752), (12, 6080064), (16, 4560048), (18, 4053376), (24, 3040032), (32, 2280024), (36, 2026688), (48, 1520016), (64, 1140012), (72, 1013344), (96, 760008), (128, 570006), (144, 506672), (192, 380004), (256, 285003), (288, 253336), (384, 190002), (576, 126668), (768, 95001), (1152, 63334), (2304, 31667)]