8671872

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2053}}^1$

素因数の和:2081

約数の個数: 64

約数和(自身を含む): 25140960

約数和(自身を除く): 16469088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2053, 2112, 4106, 4224, 6159, 8212, 12318, 16424, 22583, 24636, 32848, 45166, 49272, 65696, 67749, 90332, 98544, 131392, 135498, 180664, 197088, 262784, 270996, 361328, 394176, 541992, 722656, 788352, 1083984, 1445312, 2167968, 2890624, 4335936, 8671872]

約数ペア:

[(1, 8671872), (2, 4335936), (3, 2890624), (4, 2167968), (6, 1445312), (8, 1083984), (11, 788352), (12, 722656), (16, 541992), (22, 394176), (24, 361328), (32, 270996), (33, 262784), (44, 197088), (48, 180664), (64, 135498), (66, 131392), (88, 98544), (96, 90332), (128, 67749), (132, 65696), (176, 49272), (192, 45166), (264, 32848), (352, 24636), (384, 22583), (528, 16424), (704, 12318), (1056, 8212), (1408, 6159), (2053, 4224), (2112, 4106)]