75785794

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6949}}^1$

素因数の和:7018

約数の個数: 32

約数和(自身を含む): 140112000

約数和(自身を除く): 64326206

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 6949, 10906, 13898, 48643, 97286, 132031, 264062, 284909, 569818, 924217, 1848434, 1994363, 3988726, 5413271, 10826542, 37892897, 75785794]

約数ペア:

[(1, 75785794), (2, 37892897), (7, 10826542), (14, 5413271), (19, 3988726), (38, 1994363), (41, 1848434), (82, 924217), (133, 569818), (266, 284909), (287, 264062), (574, 132031), (779, 97286), (1558, 48643), (5453, 13898), (6949, 10906)]