71099136

素因数分解:

$2^8\times 3^2\times {\mathrm{30859}}^1$

素因数の和:30881

約数の個数: 54

約数和(自身を含む): 205002980

約数和(自身を除く): 133903844

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, 30859, 61718, 92577, 123436, 185154, 246872, 277731, 370308, 493744, 555462, 740616, 987488, 1110924, 1481232, 1974976, 2221848, 2962464, 3949952, 4443696, 5924928, 7899904, 8887392, 11849856, 17774784, 23699712, 35549568, 71099136]

約数ペア:

[(1, 71099136), (2, 35549568), (3, 23699712), (4, 17774784), (6, 11849856), (8, 8887392), (9, 7899904), (12, 5924928), (16, 4443696), (18, 3949952), (24, 2962464), (32, 2221848), (36, 1974976), (48, 1481232), (64, 1110924), (72, 987488), (96, 740616), (128, 555462), (144, 493744), (192, 370308), (256, 277731), (288, 246872), (384, 185154), (576, 123436), (768, 92577), (1152, 61718), (2304, 30859)]