72860544

素因数分解:

$2^7\times 3^2\times {\mathrm{63247}}^1$

素因数の和:63267

約数の個数: 48

約数和(自身を含む): 209667120

約数和(自身を除く): 136806576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 63247, 126494, 189741, 252988, 379482, 505976, 569223, 758964, 1011952, 1138446, 1517928, 2023904, 2276892, 3035856, 4047808, 4553784, 6071712, 8095616, 9107568, 12143424, 18215136, 24286848, 36430272, 72860544]

約数ペア:

[(1, 72860544), (2, 36430272), (3, 24286848), (4, 18215136), (6, 12143424), (8, 9107568), (9, 8095616), (12, 6071712), (16, 4553784), (18, 4047808), (24, 3035856), (32, 2276892), (36, 2023904), (48, 1517928), (64, 1138446), (72, 1011952), (96, 758964), (128, 569223), (144, 505976), (192, 379482), (288, 252988), (384, 189741), (576, 126494), (1152, 63247)]