128898576

素因数分解:

$2^4\times 3^2\times {\mathrm{283}}^1\times {\mathrm{3163}}^1$

素因数の和:3460

約数の個数: 60

約数和(自身を含む): 362126128

約数和(自身を除く): 233227552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 283, 566, 849, 1132, 1698, 2264, 2547, 3163, 3396, 4528, 5094, 6326, 6792, 9489, 10188, 12652, 13584, 18978, 20376, 25304, 28467, 37956, 40752, 50608, 56934, 75912, 113868, 151824, 227736, 455472, 895129, 1790258, 2685387, 3580516, 5370774, 7161032, 8056161, 10741548, 14322064, 16112322, 21483096, 32224644, 42966192, 64449288, 128898576]

約数ペア:

[(1, 128898576), (2, 64449288), (3, 42966192), (4, 32224644), (6, 21483096), (8, 16112322), (9, 14322064), (12, 10741548), (16, 8056161), (18, 7161032), (24, 5370774), (36, 3580516), (48, 2685387), (72, 1790258), (144, 895129), (283, 455472), (566, 227736), (849, 151824), (1132, 113868), (1698, 75912), (2264, 56934), (2547, 50608), (3163, 40752), (3396, 37956), (4528, 28467), (5094, 25304), (6326, 20376), (6792, 18978), (9489, 13584), (10188, 12652)]