85017908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{10939}}^1$

素因数の和:11039

約数の個数: 24

約数和(自身を含む): 156223200

約数和(自身を除く): 71205292

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 7772, 10939, 21878, 43756, 317231, 634462, 732913, 1268924, 1465826, 2931652, 21254477, 42508954, 85017908]

約数ペア:

[(1, 85017908), (2, 42508954), (4, 21254477), (29, 2931652), (58, 1465826), (67, 1268924), (116, 732913), (134, 634462), (268, 317231), (1943, 43756), (3886, 21878), (7772, 10939)]